55310562

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 122923008

約数和(自身を除く): 67612446

約数列:

[1, 2, 3, 6, 9, 18, 71, 113, 142, 213, 226, 339, 383, 426, 639, 678, 766, 1017, 1149, 1278, 2034, 2298, 3447, 6894, 8023, 16046, 24069, 27193, 43279, 48138, 54386, 72207, 81579, 86558, 129837, 144414, 163158, 244737, 259674, 389511, 489474, 779022, 3072809, 6145618, 9218427, 18436854, 27655281, 55310562]

約数ペア:

[(1, 55310562), (2, 27655281), (3, 18436854), (6, 9218427), (9, 6145618), (18, 3072809), (71, 779022), (113, 489474), (142, 389511), (213, 259674), (226, 244737), (339, 163158), (383, 144414), (426, 129837), (639, 86558), (678, 81579), (766, 72207), (1017, 54386), (1149, 48138), (1278, 43279), (2034, 27193), (2298, 24069), (3447, 16046), (6894, 8023)]