40496005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1213}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 53144064

約数和(自身を除く): 12648059

約数列:

[1, 5, 11, 55, 607, 1213, 3035, 6065, 6677, 13343, 33385, 66715, 736291, 3681455, 8099201, 40496005]

約数ペア:

[(1, 40496005), (5, 8099201), (11, 3681455), (55, 736291), (607, 66715), (1213, 33385), (3035, 13343), (6065, 6677)]