57380648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13457}}^1$

素因数の和:13517

約数の個数: 32

約数和(自身を含む): 118699560

約数和(自身を除く): 61318912

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 13457, 26914, 53828, 107656, 174941, 349882, 551737, 699764, 1103474, 1399528, 2206948, 4413896, 7172581, 14345162, 28690324, 57380648]

約数ペア:

[(1, 57380648), (2, 28690324), (4, 14345162), (8, 7172581), (13, 4413896), (26, 2206948), (41, 1399528), (52, 1103474), (82, 699764), (104, 551737), (164, 349882), (328, 174941), (533, 107656), (1066, 53828), (2132, 26914), (4264, 13457)]