56203280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{100363}}^1$

素因数の和:100383

約数の個数: 40

約数和(自身を含む): 149341632

約数和(自身を除く): 93138352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 100363, 200726, 401452, 501815, 702541, 802904, 1003630, 1405082, 1605808, 2007260, 2810164, 3512705, 4014520, 5620328, 7025410, 8029040, 11240656, 14050820, 28101640, 56203280]

約数ペア:

[(1, 56203280), (2, 28101640), (4, 14050820), (5, 11240656), (7, 8029040), (8, 7025410), (10, 5620328), (14, 4014520), (16, 3512705), (20, 2810164), (28, 2007260), (35, 1605808), (40, 1405082), (56, 1003630), (70, 802904), (80, 702541), (112, 501815), (140, 401452), (280, 200726), (560, 100363)]