25839850

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{1907}}^1$

素因数の和:2190

約数の個数: 24

約数和(自身を含む): 48264768

約数和(自身を除く): 22424918

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 1907, 2710, 3814, 6775, 9535, 13550, 19070, 47675, 95350, 516797, 1033594, 2583985, 5167970, 12919925, 25839850]

約数ペア:

[(1, 25839850), (2, 12919925), (5, 5167970), (10, 2583985), (25, 1033594), (50, 516797), (271, 95350), (542, 47675), (1355, 19070), (1907, 13550), (2710, 9535), (3814, 6775)]