52630480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{93983}}^1$

素因数の和:94003

約数の個数: 40

約数和(自身を含む): 139848192

約数和(自身を除く): 87217712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 93983, 187966, 375932, 469915, 657881, 751864, 939830, 1315762, 1503728, 1879660, 2631524, 3289405, 3759320, 5263048, 6578810, 7518640, 10526096, 13157620, 26315240, 52630480]

約数ペア:

[(1, 52630480), (2, 26315240), (4, 13157620), (5, 10526096), (7, 7518640), (8, 6578810), (10, 5263048), (14, 3759320), (16, 3289405), (20, 2631524), (28, 1879660), (35, 1503728), (40, 1315762), (56, 939830), (70, 751864), (80, 657881), (112, 469915), (140, 375932), (280, 187966), (560, 93983)]