90106550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{94849}}^1$

素因数の和:94880

約数の個数: 24

約数和(自身を含む): 176421000

約数和(自身を除く): 86314450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 94849, 189698, 474245, 948490, 1802131, 2371225, 3604262, 4742450, 9010655, 18021310, 45053275, 90106550]

約数ペア:

[(1, 90106550), (2, 45053275), (5, 18021310), (10, 9010655), (19, 4742450), (25, 3604262), (38, 2371225), (50, 1802131), (95, 948490), (190, 474245), (475, 189698), (950, 94849)]