248611345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{2797}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 309234960

約数和(自身を除く): 60623615

約数列:

[1, 5, 29, 145, 613, 2797, 3065, 13985, 17777, 81113, 88885, 405565, 1714561, 8572805, 49722269, 248611345]

約数ペア:

[(1, 248611345), (5, 49722269), (29, 8572805), (145, 1714561), (613, 405565), (2797, 88885), (3065, 81113), (13985, 17777)]