50618040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1293

約数の個数: 128

約数和(自身を含む): 171141120

約数和(自身を除く): 120523080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1237, 1240, 1320, 1364, 1705, 1860, 2046, 2474, 2728, 3410, 3711, 3720, 4092, 4948, 5115, 6185, 6820, 7422, 8184, 9896, 10230, 12370, 13607, 13640, 14844, 18555, 20460, 24740, 27214, 29688, 37110, 38347, 40821, 40920, 49480, 54428, 68035, 74220, 76694, 81642, 108856, 115041, 136070, 148440, 153388, 163284, 191735, 204105, 230082, 272140, 306776, 326568, 383470, 408210, 421817, 460164, 544280, 575205, 766940, 816420, 843634, 920328, 1150410, 1265451, 1533880, 1632840, 1687268, 2109085, 2300820, 2530902, 3374536, 4218170, 4601640, 5061804, 6327255, 8436340, 10123608, 12654510, 16872680, 25309020, 50618040]

約数ペア:

[(1, 50618040), (2, 25309020), (3, 16872680), (4, 12654510), (5, 10123608), (6, 8436340), (8, 6327255), (10, 5061804), (11, 4601640), (12, 4218170), (15, 3374536), (20, 2530902), (22, 2300820), (24, 2109085), (30, 1687268), (31, 1632840), (33, 1533880), (40, 1265451), (44, 1150410), (55, 920328), (60, 843634), (62, 816420), (66, 766940), (88, 575205), (93, 544280), (110, 460164), (120, 421817), (124, 408210), (132, 383470), (155, 326568), (165, 306776), (186, 272140), (220, 230082), (248, 204105), (264, 191735), (310, 163284), (330, 153388), (341, 148440), (372, 136070), (440, 115041), (465, 108856), (620, 81642), (660, 76694), (682, 74220), (744, 68035), (930, 54428), (1023, 49480), (1237, 40920), (1240, 40821), (1320, 38347), (1364, 37110), (1705, 29688), (1860, 27214), (2046, 24740), (2474, 20460), (2728, 18555), (3410, 14844), (3711, 13640), (3720, 13607), (4092, 12370), (4948, 10230), (5115, 9896), (6185, 8184), (6820, 7422)]