90058265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 126956160

約数和(自身を除く): 36897895

約数列:

[1, 5, 11, 17, 55, 61, 85, 187, 305, 671, 935, 1037, 1579, 3355, 5185, 7895, 11407, 17369, 26843, 57035, 86845, 96319, 134215, 295273, 481595, 1059509, 1476365, 1637423, 5297545, 8187115, 18011653, 90058265]

約数ペア:

[(1, 90058265), (5, 18011653), (11, 8187115), (17, 5297545), (55, 1637423), (61, 1476365), (85, 1059509), (187, 481595), (305, 295273), (671, 134215), (935, 96319), (1037, 86845), (1579, 57035), (3355, 26843), (5185, 17369), (7895, 11407)]