40208795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12391}}^1$

素因数の和:12466

約数の個数: 16

約数和(自身を含む): 53533440

約数和(自身を除く): 13324645

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 12391, 61955, 136301, 681505, 731069, 3655345, 8041759, 40208795]

約数ペア:

[(1, 40208795), (5, 8041759), (11, 3655345), (55, 731069), (59, 681505), (295, 136301), (649, 61955), (3245, 12391)]