2441725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 3562272

約数和(自身を除く): 1120547

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 683, 715, 3415, 3575, 7513, 8879, 17075, 37565, 44395, 97669, 187825, 221975, 488345, 2441725]

約数ペア:

[(1, 2441725), (5, 488345), (11, 221975), (13, 187825), (25, 97669), (55, 44395), (65, 37565), (143, 17075), (275, 8879), (325, 7513), (683, 3575), (715, 3415)]