25301018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1291}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 39070080

約数和(自身を除く): 13769062

約数列:

[1, 2, 41, 82, 239, 478, 1291, 2582, 9799, 19598, 52931, 105862, 308549, 617098, 12650509, 25301018]

約数ペア:

[(1, 25301018), (2, 12650509), (41, 617098), (82, 308549), (239, 105862), (478, 52931), (1291, 19598), (2582, 9799)]