48687964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{40709}}^1$

素因数の和:40749

約数の個数: 24

約数和(自身を含む): 95749920

約数和(自身を除く): 47061956

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 40709, 81418, 162836, 529217, 936307, 1058434, 1872614, 2116868, 3745228, 12171991, 24343982, 48687964]

約数ペア:

[(1, 48687964), (2, 24343982), (4, 12171991), (13, 3745228), (23, 2116868), (26, 1872614), (46, 1058434), (52, 936307), (92, 529217), (299, 162836), (598, 81418), (1196, 40709)]