79151930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{55351}}^1$

素因数の和:55382

約数の個数: 32

約数和(自身を含む): 167384448

約数和(自身を除く): 88232518

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 55351, 110702, 276755, 553510, 608861, 719563, 1217722, 1439126, 3044305, 3597815, 6088610, 7195630, 7915193, 15830386, 39575965, 79151930]

約数ペア:

[(1, 79151930), (2, 39575965), (5, 15830386), (10, 7915193), (11, 7195630), (13, 6088610), (22, 3597815), (26, 3044305), (55, 1439126), (65, 1217722), (110, 719563), (130, 608861), (143, 553510), (286, 276755), (715, 110702), (1430, 55351)]