53136045

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16631}}^1$

素因数の和:16713

約数の個数: 24

約数和(自身を含む): 93405312

約数和(自身を除く): 40269267

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 16631, 49893, 83155, 149679, 249465, 748395, 1180801, 3542403, 5904005, 10627209, 17712015, 53136045]

約数ペア:

[(1, 53136045), (3, 17712015), (5, 10627209), (9, 5904005), (15, 3542403), (45, 1180801), (71, 748395), (213, 249465), (355, 149679), (639, 83155), (1065, 49893), (3195, 16631)]