137360275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9829}}^1$

素因数の和:9895

約数の個数: 24

約数和(自身を含む): 187713680

約数和(自身を除く): 50353405

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 559, 1075, 2795, 9829, 13975, 49145, 127777, 245725, 422647, 638885, 2113235, 3194425, 5494411, 10566175, 27472055, 137360275]

約数ペア:

[(1, 137360275), (5, 27472055), (13, 10566175), (25, 5494411), (43, 3194425), (65, 2113235), (215, 638885), (325, 422647), (559, 245725), (1075, 127777), (2795, 49145), (9829, 13975)]