69159530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1019}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 136157760

約数和(自身を除く): 66998230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 617, 1019, 1234, 2038, 3085, 5095, 6170, 6787, 10190, 11209, 13574, 22418, 33935, 56045, 67870, 112090, 628723, 1257446, 3143615, 6287230, 6915953, 13831906, 34579765, 69159530]

約数ペア:

[(1, 69159530), (2, 34579765), (5, 13831906), (10, 6915953), (11, 6287230), (22, 3143615), (55, 1257446), (110, 628723), (617, 112090), (1019, 67870), (1234, 56045), (2038, 33935), (3085, 22418), (5095, 13574), (6170, 11209), (6787, 10190)]