25820756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29209}}^1$

素因数の和:29243

約数の個数: 24

約数和(自身を含む): 51526440

約数和(自身を除く): 25705684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 29209, 58418, 116836, 379717, 496553, 759434, 993106, 1518868, 1986212, 6455189, 12910378, 25820756]

約数ペア:

[(1, 25820756), (2, 12910378), (4, 6455189), (13, 1986212), (17, 1518868), (26, 993106), (34, 759434), (52, 496553), (68, 379717), (221, 116836), (442, 58418), (884, 29209)]