27670445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16229}}^1$

素因数の和:16276

約数の個数: 16

約数和(自身を含む): 37393920

約数和(自身を除く): 9723475

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 16229, 81145, 178519, 503099, 892595, 2515495, 5534089, 27670445]

約数ペア:

[(1, 27670445), (5, 5534089), (11, 2515495), (31, 892595), (55, 503099), (155, 178519), (341, 81145), (1705, 16229)]