10291255

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 14098320

約数和(自身を除く): 3807065

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 641, 845, 1235, 3205, 3211, 8333, 12179, 16055, 41665, 60895, 108329, 158327, 541645, 791635, 2058251, 10291255]

約数ペア:

[(1, 10291255), (5, 2058251), (13, 791635), (19, 541645), (65, 158327), (95, 108329), (169, 60895), (247, 41665), (641, 16055), (845, 12179), (1235, 8333), (3205, 3211)]