25381275

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{5051}}^1$

素因数の和:5131

約数の個数: 24

約数和(自身を含む): 42598464

約数和(自身を除く): 17217189

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 5051, 15153, 25255, 75765, 126275, 338417, 378825, 1015251, 1692085, 5076255, 8460425, 25381275]

約数ペア:

[(1, 25381275), (3, 8460425), (5, 5076255), (15, 1692085), (25, 1015251), (67, 378825), (75, 338417), (201, 126275), (335, 75765), (1005, 25255), (1675, 15153), (5025, 5051)]