47990170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{154807}}^1$

素因数の和:154845

約数の個数: 16

約数和(自身を含む): 89169408

約数和(自身を除く): 41179238

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 154807, 309614, 774035, 1548070, 4799017, 9598034, 23995085, 47990170]

約数ペア:

[(1, 47990170), (2, 23995085), (5, 9598034), (10, 4799017), (31, 1548070), (62, 774035), (155, 309614), (310, 154807)]