490633990565

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{12227}}^1\times {\mathrm{151423}}^1$

素因数の和:163708

約数の個数: 16

約数和(自身を含む): 599922505728

約数和(自身を除く): 109288515163

約数列:

[1, 5, 53, 265, 12227, 61135, 151423, 648031, 757115, 3240155, 8025419, 40127095, 1851449021, 9257245105, 98126798113, 490633990565]

約数ペア:

[(1, 490633990565), (5, 98126798113), (53, 9257245105), (265, 1851449021), (12227, 40127095), (61135, 8025419), (151423, 3240155), (648031, 757115)]