22990565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{613}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 29810928

約数和(自身を除く): 6820363

約数列:

[1, 5, 13, 65, 577, 613, 2885, 3065, 7501, 7969, 37505, 39845, 353701, 1768505, 4598113, 22990565]

約数ペア:

[(1, 22990565), (5, 4598113), (13, 1768505), (65, 353701), (577, 39845), (613, 37505), (2885, 7969), (3065, 7501)]