48919316

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1277}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 87635016

約数和(自身を除く): 38715700

約数列:

[1, 2, 4, 61, 122, 157, 244, 314, 628, 1277, 2554, 5108, 9577, 19154, 38308, 77897, 155794, 200489, 311588, 400978, 801956, 12229829, 24459658, 48919316]

約数ペア:

[(1, 48919316), (2, 24459658), (4, 12229829), (61, 801956), (122, 400978), (157, 311588), (244, 200489), (314, 155794), (628, 77897), (1277, 38308), (2554, 19154), (5108, 9577)]