992040985

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{24979}}^1$

素因数の和:25057

約数の個数: 24

約数和(自身を含む): 1316545920

約数和(自身を除く): 324504935

約数列:

[1, 5, 13, 47, 65, 169, 235, 611, 845, 3055, 7943, 24979, 39715, 124895, 324727, 1174013, 1623635, 4221451, 5870065, 15262169, 21107255, 76310845, 198408197, 992040985]

約数ペア:

[(1, 992040985), (5, 198408197), (13, 76310845), (47, 21107255), (65, 15262169), (169, 5870065), (235, 4221451), (611, 1623635), (845, 1174013), (3055, 324727), (7943, 124895), (24979, 39715)]