51949920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9839}}^1$

素因数の和:9868

約数の個数: 96

約数和(自身を含む): 178536960

約数和(自身を除く): 126587040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 9839, 19678, 29517, 39356, 49195, 59034, 78712, 98390, 108229, 118068, 147585, 157424, 196780, 216458, 236136, 295170, 314848, 324687, 393560, 432916, 472272, 541145, 590340, 649374, 787120, 865832, 944544, 1082290, 1180680, 1298748, 1574240, 1623435, 1731664, 2164580, 2361360, 2597496, 3246870, 3463328, 4329160, 4722720, 5194992, 6493740, 8658320, 10389984, 12987480, 17316640, 25974960, 51949920]

約数ペア:

[(1, 51949920), (2, 25974960), (3, 17316640), (4, 12987480), (5, 10389984), (6, 8658320), (8, 6493740), (10, 5194992), (11, 4722720), (12, 4329160), (15, 3463328), (16, 3246870), (20, 2597496), (22, 2361360), (24, 2164580), (30, 1731664), (32, 1623435), (33, 1574240), (40, 1298748), (44, 1180680), (48, 1082290), (55, 944544), (60, 865832), (66, 787120), (80, 649374), (88, 590340), (96, 541145), (110, 472272), (120, 432916), (132, 393560), (160, 324687), (165, 314848), (176, 295170), (220, 236136), (240, 216458), (264, 196780), (330, 157424), (352, 147585), (440, 118068), (480, 108229), (528, 98390), (660, 78712), (880, 59034), (1056, 49195), (1320, 39356), (1760, 29517), (2640, 19678), (5280, 9839)]