25490348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21313}}^1$

素因数の和:21353

約数の個数: 24

約数和(自身を含む): 50130528

約数和(自身を除く): 24640180

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 21313, 42626, 85252, 277069, 490199, 554138, 980398, 1108276, 1960796, 6372587, 12745174, 25490348]

約数ペア:

[(1, 25490348), (2, 12745174), (4, 6372587), (13, 1960796), (23, 1108276), (26, 980398), (46, 554138), (52, 490199), (92, 277069), (299, 85252), (598, 42626), (1196, 21313)]