65655122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 113626800

約数和(自身を除く): 47971678

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 1157, 1513, 1669, 2314, 3026, 3338, 19669, 21697, 28373, 39338, 43394, 56746, 148541, 297082, 368849, 737698, 1931033, 2525197, 3862066, 5050394, 32827561, 65655122]

約数ペア:

[(1, 65655122), (2, 32827561), (13, 5050394), (17, 3862066), (26, 2525197), (34, 1931033), (89, 737698), (178, 368849), (221, 297082), (442, 148541), (1157, 56746), (1513, 43394), (1669, 39338), (2314, 28373), (3026, 21697), (3338, 19669)]