25281659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 16

約数和(自身を含む): 27955200

約数和(自身を除く): 2673541

約数列:

[1, 13, 79, 103, 239, 1027, 1339, 3107, 8137, 18881, 24617, 105781, 245453, 320021, 1944743, 25281659]

約数ペア:

[(1, 25281659), (13, 1944743), (79, 320021), (103, 245453), (239, 105781), (1027, 24617), (1339, 18881), (3107, 8137)]