8233775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 11308800

約数和(自身を除く): 3075025

約数列:

[1, 5, 11, 25, 55, 79, 275, 379, 395, 869, 1895, 1975, 4169, 4345, 9475, 20845, 21725, 29941, 104225, 149705, 329351, 748525, 1646755, 8233775]

約数ペア:

[(1, 8233775), (5, 1646755), (11, 748525), (25, 329351), (55, 149705), (79, 104225), (275, 29941), (379, 21725), (395, 20845), (869, 9475), (1895, 4345), (1975, 4169)]