28482730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 53152848

約数和(自身を除く): 24670118

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 305, 530, 610, 881, 1762, 3233, 4405, 6466, 8810, 16165, 32330, 46693, 53741, 93386, 107482, 233465, 268705, 466930, 537410, 2848273, 5696546, 14241365, 28482730]

約数ペア:

[(1, 28482730), (2, 14241365), (5, 5696546), (10, 2848273), (53, 537410), (61, 466930), (106, 268705), (122, 233465), (265, 107482), (305, 93386), (530, 53741), (610, 46693), (881, 32330), (1762, 16165), (3233, 8810), (4405, 6466)]