47455870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61631}}^1$

素因数の和:61656

約数の個数: 32

約数和(自身を含む): 106500096

約数和(自身を除く): 59044226

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 61631, 123262, 308155, 431417, 616310, 677941, 862834, 1355882, 2157085, 3389705, 4314170, 4745587, 6779410, 9491174, 23727935, 47455870]

約数ペア:

[(1, 47455870), (2, 23727935), (5, 9491174), (7, 6779410), (10, 4745587), (11, 4314170), (14, 3389705), (22, 2157085), (35, 1355882), (55, 862834), (70, 677941), (77, 616310), (110, 431417), (154, 308155), (385, 123262), (770, 61631)]