56651205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{823}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 98009856

約数和(自身を除く): 41358651

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 353, 823, 1059, 1765, 2469, 4115, 4589, 5295, 10699, 12345, 13767, 22945, 32097, 53495, 68835, 160485, 290519, 871557, 1452595, 3776747, 4357785, 11330241, 18883735, 56651205]

約数ペア:

[(1, 56651205), (3, 18883735), (5, 11330241), (13, 4357785), (15, 3776747), (39, 1452595), (65, 871557), (195, 290519), (353, 160485), (823, 68835), (1059, 53495), (1765, 32097), (2469, 22945), (4115, 13767), (4589, 12345), (5295, 10699)]