25049330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5081}}^1$

素因数の和:5134

約数の個数: 32

約数和(自身を含む): 49397040

約数和(自身を除く): 24347710

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 5081, 10162, 25405, 50810, 86377, 147349, 172754, 294698, 431885, 736745, 863770, 1473490, 2504933, 5009866, 12524665, 25049330]

約数ペア:

[(1, 25049330), (2, 12524665), (5, 5009866), (10, 2504933), (17, 1473490), (29, 863770), (34, 736745), (58, 431885), (85, 294698), (145, 172754), (170, 147349), (290, 86377), (493, 50810), (986, 25405), (2465, 10162), (4930, 5081)]