55273625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 76602240

約数和(自身を除く): 21328615

約数列:

[1, 5, 11, 25, 55, 61, 125, 275, 305, 659, 671, 1375, 1525, 3295, 3355, 7249, 7625, 16475, 16775, 36245, 40199, 82375, 83875, 181225, 200995, 442189, 906125, 1004975, 2210945, 5024875, 11054725, 55273625]

約数ペア:

[(1, 55273625), (5, 11054725), (11, 5024875), (25, 2210945), (55, 1004975), (61, 906125), (125, 442189), (275, 200995), (305, 181225), (659, 83875), (671, 82375), (1375, 40199), (1525, 36245), (3295, 16775), (3355, 16475), (7249, 7625)]