45281275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7333}}^1$

素因数の和:7375

約数の個数: 24

約数和(自身を含む): 63659120

約数和(自身を除く): 18377845

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 7333, 36665, 95329, 139327, 183325, 476645, 696635, 1811251, 2383225, 3483175, 9056255, 45281275]

約数ペア:

[(1, 45281275), (5, 9056255), (13, 3483175), (19, 2383225), (25, 1811251), (65, 696635), (95, 476645), (247, 183325), (325, 139327), (475, 95329), (1235, 36665), (6175, 7333)]