47472335

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{491}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 58201632

約数和(自身を除く): 10729297

約数列:

[1, 5, 61, 305, 317, 491, 1585, 2455, 19337, 29951, 96685, 149755, 155647, 778235, 9494467, 47472335]

約数ペア:

[(1, 47472335), (5, 9494467), (61, 778235), (305, 155647), (317, 149755), (491, 96685), (1585, 29951), (2455, 19337)]