88320250

素因数分解:

$2^1\times 5^3\times {\mathrm{401}}^1\times {\mathrm{881}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 165935952

約数和(自身を除く): 77615702

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 401, 802, 881, 1762, 2005, 4010, 4405, 8810, 10025, 20050, 22025, 44050, 50125, 100250, 110125, 220250, 353281, 706562, 1766405, 3532810, 8832025, 17664050, 44160125, 88320250]

約数ペア:

[(1, 88320250), (2, 44160125), (5, 17664050), (10, 8832025), (25, 3532810), (50, 1766405), (125, 706562), (250, 353281), (401, 220250), (802, 110125), (881, 100250), (1762, 50125), (2005, 44050), (4010, 22025), (4405, 20050), (8810, 10025)]