23247985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 29048832

約数和(自身を除く): 5800847

約数列:

[1, 5, 31, 127, 155, 635, 1181, 3937, 5905, 19685, 36611, 149987, 183055, 749935, 4649597, 23247985]

約数ペア:

[(1, 23247985), (5, 4649597), (31, 749935), (127, 183055), (155, 149987), (635, 36611), (1181, 19685), (3937, 5905)]