48987407

素因数分解:

$7^2\times {\mathrm{653}}^1\times {\mathrm{1531}}^1$

素因数の和:2198

約数の個数: 12

約数和(自身を含む): 57109896

約数和(自身を除く): 8122489

約数列:

[1, 7, 49, 653, 1531, 4571, 10717, 31997, 75019, 999743, 6998201, 48987407]

約数ペア:

[(1, 48987407), (7, 6998201), (49, 999743), (653, 75019), (1531, 31997), (4571, 10717)]