31276645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5336

約数の個数: 16

約数和(自身を含む): 39780720

約数和(自身を除く): 8504075

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5261, 5945, 26305, 152569, 215701, 762845, 1078505, 6255329, 31276645]

約数ペア:

[(1, 31276645), (5, 6255329), (29, 1078505), (41, 762845), (145, 215701), (205, 152569), (1189, 26305), (5261, 5945)]