25700048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{146023}}^1$

素因数の和:146042

約数の個数: 20

約数和(自身を含む): 54320928

約数和(自身を除く): 28620880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 146023, 292046, 584092, 1168184, 1606253, 2336368, 3212506, 6425012, 12850024, 25700048]

約数ペア:

[(1, 25700048), (2, 12850024), (4, 6425012), (8, 3212506), (11, 2336368), (16, 1606253), (22, 1168184), (44, 584092), (88, 292046), (176, 146023)]