25529252

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17203}}^1$

素因数の和:17267

約数の個数: 24

約数和(自身を含む): 52024896

約数和(自身を除く): 26495644

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 17203, 34406, 68812, 120421, 240842, 481684, 911759, 1823518, 3647036, 6382313, 12764626, 25529252]

約数ペア:

[(1, 25529252), (2, 12764626), (4, 6382313), (7, 3647036), (14, 1823518), (28, 911759), (53, 481684), (106, 240842), (212, 120421), (371, 68812), (742, 34406), (1484, 17203)]