75573550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 152334000

約数和(自身を除く): 76760450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 233, 325, 466, 499, 650, 998, 1165, 2330, 2495, 3029, 4990, 5825, 6058, 6487, 11650, 12475, 12974, 15145, 24950, 30290, 32435, 64870, 75725, 116267, 151450, 162175, 232534, 324350, 581335, 1162670, 1511471, 2906675, 3022942, 5813350, 7557355, 15114710, 37786775, 75573550]

約数ペア:

[(1, 75573550), (2, 37786775), (5, 15114710), (10, 7557355), (13, 5813350), (25, 3022942), (26, 2906675), (50, 1511471), (65, 1162670), (130, 581335), (233, 324350), (325, 232534), (466, 162175), (499, 151450), (650, 116267), (998, 75725), (1165, 64870), (2330, 32435), (2495, 30290), (3029, 24950), (4990, 15145), (5825, 12974), (6058, 12475), (6487, 11650)]