98069025

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 169703424

約数和(自身を除く): 71634399

約数列:

[1, 3, 5, 15, 25, 43, 47, 75, 129, 141, 215, 235, 645, 647, 705, 1075, 1175, 1941, 2021, 3225, 3235, 3525, 6063, 9705, 10105, 16175, 27821, 30315, 30409, 48525, 50525, 83463, 91227, 139105, 151575, 152045, 417315, 456135, 695525, 760225, 1307587, 2086575, 2280675, 3922761, 6537935, 19613805, 32689675, 98069025]

約数ペア:

[(1, 98069025), (3, 32689675), (5, 19613805), (15, 6537935), (25, 3922761), (43, 2280675), (47, 2086575), (75, 1307587), (129, 760225), (141, 695525), (215, 456135), (235, 417315), (645, 152045), (647, 151575), (705, 139105), (1075, 91227), (1175, 83463), (1941, 50525), (2021, 48525), (3225, 30409), (3235, 30315), (3525, 27821), (6063, 16175), (9705, 10105)]