89460215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47459}}^1$

素因数の和:47506

約数の個数: 16

約数和(自身を含む): 119599200

約数和(自身を除く): 30138985

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 47459, 237295, 616967, 1376311, 3084835, 6881555, 17892043, 89460215]

約数ペア:

[(1, 89460215), (5, 17892043), (13, 6881555), (29, 3084835), (65, 1376311), (145, 616967), (377, 237295), (1885, 47459)]