105564100

素因数分解:

$2^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{6991}}^1$

素因数の和:7156

約数の個数: 36

約数和(自身を含む): 230624128

約数和(自身を除く): 125060028

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 302, 604, 755, 1510, 3020, 3775, 6991, 7550, 13982, 15100, 27964, 34955, 69910, 139820, 174775, 349550, 699100, 1055641, 2111282, 4222564, 5278205, 10556410, 21112820, 26391025, 52782050, 105564100]

約数ペア:

[(1, 105564100), (2, 52782050), (4, 26391025), (5, 21112820), (10, 10556410), (20, 5278205), (25, 4222564), (50, 2111282), (100, 1055641), (151, 699100), (302, 349550), (604, 174775), (755, 139820), (1510, 69910), (3020, 34955), (3775, 27964), (6991, 15100), (7550, 13982)]