25820132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{727}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 48799296

約数和(自身を除く): 22979164

約数列:

[1, 2, 4, 13, 26, 52, 683, 727, 1366, 1454, 2732, 2908, 8879, 9451, 17758, 18902, 35516, 37804, 496541, 993082, 1986164, 6455033, 12910066, 25820132]

約数ペア:

[(1, 25820132), (2, 12910066), (4, 6455033), (13, 1986164), (26, 993082), (52, 496541), (683, 37804), (727, 35516), (1366, 18902), (1454, 17758), (2732, 9451), (2908, 8879)]