25456530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77141}}^1$

素因数の和:77162

約数の個数: 32

約数和(自身を含む): 66650688

約数和(自身を除く): 41194158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 77141, 154282, 231423, 385705, 462846, 771410, 848551, 1157115, 1697102, 2314230, 2545653, 4242755, 5091306, 8485510, 12728265, 25456530]

約数ペア:

[(1, 25456530), (2, 12728265), (3, 8485510), (5, 5091306), (6, 4242755), (10, 2545653), (11, 2314230), (15, 1697102), (22, 1157115), (30, 848551), (33, 771410), (55, 462846), (66, 385705), (110, 231423), (165, 154282), (330, 77141)]