85061050

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{12239}}^1$

素因数の和:12390

約数の個数: 24

約数和(自身を含む): 159364800

約数和(自身を除く): 74303750

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 12239, 24478, 61195, 122390, 305975, 611950, 1701221, 3402442, 8506105, 17012210, 42530525, 85061050]

約数ペア:

[(1, 85061050), (2, 42530525), (5, 17012210), (10, 8506105), (25, 3402442), (50, 1701221), (139, 611950), (278, 305975), (695, 122390), (1390, 61195), (3475, 24478), (6950, 12239)]