53369235

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27581}}^1$

素因数の和:27635

約数の個数: 24

約数和(自身を含む): 94661424

約数和(自身を除く): 41292189

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 27581, 82743, 137905, 248229, 413715, 1185983, 1241145, 3557949, 5929915, 10673847, 17789745, 53369235]

約数ペア:

[(1, 53369235), (3, 17789745), (5, 10673847), (9, 5929915), (15, 3557949), (43, 1241145), (45, 1185983), (129, 413715), (215, 248229), (387, 137905), (645, 82743), (1935, 27581)]