51933420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 192

約数和(自身を含む): 201600000

約数和(自身を除く): 149666580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1249, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2498, 2772, 2970, 3465, 3747, 3780, 4158, 4620, 4996, 5940, 6245, 6930, 7494, 8316, 8743, 10395, 11241, 12490, 13739, 13860, 14988, 17486, 18735, 20790, 22482, 24980, 26229, 27478, 33723, 34972, 37470, 41217, 41580, 43715, 44964, 52458, 54956, 56205, 67446, 68695, 74940, 78687, 82434, 87430, 96173, 104916, 112410, 123651, 131145, 134892, 137390, 157374, 164868, 168615, 174860, 192346, 206085, 224820, 236061, 247302, 262290, 274780, 288519, 314748, 337230, 370953, 384692, 393435, 412170, 472122, 480865, 494604, 524580, 577038, 618255, 674460, 741906, 786870, 824340, 865557, 944244, 961730, 1154076, 1180305, 1236510, 1442595, 1483812, 1573740, 1731114, 1854765, 1923460, 2360610, 2473020, 2596671, 2885190, 3462228, 3709530, 4327785, 4721220, 5193342, 5770380, 7419060, 8655570, 10386684, 12983355, 17311140, 25966710, 51933420]

約数ペア:

[(1, 51933420), (2, 25966710), (3, 17311140), (4, 12983355), (5, 10386684), (6, 8655570), (7, 7419060), (9, 5770380), (10, 5193342), (11, 4721220), (12, 4327785), (14, 3709530), (15, 3462228), (18, 2885190), (20, 2596671), (21, 2473020), (22, 2360610), (27, 1923460), (28, 1854765), (30, 1731114), (33, 1573740), (35, 1483812), (36, 1442595), (42, 1236510), (44, 1180305), (45, 1154076), (54, 961730), (55, 944244), (60, 865557), (63, 824340), (66, 786870), (70, 741906), (77, 674460), (84, 618255), (90, 577038), (99, 524580), (105, 494604), (108, 480865), (110, 472122), (126, 412170), (132, 393435), (135, 384692), (140, 370953), (154, 337230), (165, 314748), (180, 288519), (189, 274780), (198, 262290), (210, 247302), (220, 236061), (231, 224820), (252, 206085), (270, 192346), (297, 174860), (308, 168615), (315, 164868), (330, 157374), (378, 137390), (385, 134892), (396, 131145), (420, 123651), (462, 112410), (495, 104916), (540, 96173), (594, 87430), (630, 82434), (660, 78687), (693, 74940), (756, 68695), (770, 67446), (924, 56205), (945, 54956), (990, 52458), (1155, 44964), (1188, 43715), (1249, 41580), (1260, 41217), (1386, 37470), (1485, 34972), (1540, 33723), (1890, 27478), (1980, 26229), (2079, 24980), (2310, 22482), (2498, 20790), (2772, 18735), (2970, 17486), (3465, 14988), (3747, 13860), (3780, 13739), (4158, 12490), (4620, 11241), (4996, 10395), (5940, 8743), (6245, 8316), (6930, 7494)]