57707778745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{28393}}^1$

素因数の和:28665

約数の個数: 32

約数和(自身を含む): 72861275520

約数和(自身を除く): 15153496775

約数列:

[1, 5, 29, 107, 131, 145, 535, 655, 3103, 3799, 14017, 15515, 18995, 28393, 70085, 141965, 406493, 823397, 2032465, 3038051, 3719483, 4116985, 15190255, 18597415, 88103479, 107865007, 397984681, 440517395, 539325035, 1989923405, 11541555749, 57707778745]

約数ペア:

[(1, 57707778745), (5, 11541555749), (29, 1989923405), (107, 539325035), (131, 440517395), (145, 397984681), (535, 107865007), (655, 88103479), (3103, 18597415), (3799, 15190255), (14017, 4116985), (15515, 3719483), (18995, 3038051), (28393, 2032465), (70085, 823397), (141965, 406493)]