68207425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19079}}^1$

素因数の和:19113

約数の個数: 24

約数和(自身を含む): 99368640

約数和(自身を除く): 31161215

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 19079, 95395, 209869, 248027, 476975, 1049345, 1240135, 2728297, 5246725, 6200675, 13641485, 68207425]

約数ペア:

[(1, 68207425), (5, 13641485), (11, 6200675), (13, 5246725), (25, 2728297), (55, 1240135), (65, 1049345), (143, 476975), (275, 248027), (325, 209869), (715, 95395), (3575, 19079)]