50156390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{953}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 95476320

約数和(自身を除く): 45319930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 953, 1385, 1906, 2770, 4765, 5263, 9530, 10526, 18107, 26315, 36214, 52630, 90535, 181070, 263981, 527962, 1319905, 2639810, 5015639, 10031278, 25078195, 50156390]

約数ペア:

[(1, 50156390), (2, 25078195), (5, 10031278), (10, 5015639), (19, 2639810), (38, 1319905), (95, 527962), (190, 263981), (277, 181070), (554, 90535), (953, 52630), (1385, 36214), (1906, 26315), (2770, 18107), (4765, 10526), (5263, 9530)]