27059630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1277}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 52817184

約数和(自身を除く): 25757554

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1277, 1630, 2119, 2554, 4238, 6385, 10595, 12770, 16601, 21190, 33202, 83005, 166010, 208151, 416302, 1040755, 2081510, 2705963, 5411926, 13529815, 27059630]

約数ペア:

[(1, 27059630), (2, 13529815), (5, 5411926), (10, 2705963), (13, 2081510), (26, 1040755), (65, 416302), (130, 208151), (163, 166010), (326, 83005), (815, 33202), (1277, 21190), (1630, 16601), (2119, 12770), (2554, 10595), (4238, 6385)]