10740325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 13901888

約数和(自身を除く): 3161563

約数列:

[1, 5, 25, 43, 97, 103, 215, 485, 515, 1075, 2425, 2575, 4171, 4429, 9991, 20855, 22145, 49955, 104275, 110725, 249775, 429613, 2148065, 10740325]

約数ペア:

[(1, 10740325), (5, 2148065), (25, 429613), (43, 249775), (97, 110725), (103, 104275), (215, 49955), (485, 22145), (515, 20855), (1075, 9991), (2425, 4429), (2575, 4171)]