75600287

素因数分解:

$7^4\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:125

約数の個数: 30

約数和(自身を含む): 94584168

約数和(自身を除く): 18983881

約数列:

[1, 7, 23, 37, 49, 161, 259, 343, 851, 1127, 1369, 1813, 2401, 5957, 7889, 9583, 12691, 31487, 41699, 55223, 67081, 88837, 220409, 291893, 469567, 1542863, 2043251, 3286969, 10800041, 75600287]

約数ペア:

[(1, 75600287), (7, 10800041), (23, 3286969), (37, 2043251), (49, 1542863), (161, 469567), (259, 291893), (343, 220409), (851, 88837), (1127, 67081), (1369, 55223), (1813, 41699), (2401, 31487), (5957, 12691), (7889, 9583)]