48704968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15107}}^1$

素因数の和:15157

約数の個数: 32

約数和(自身を含む): 101525760

約数和(自身を除く): 52820792

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 15107, 30214, 60428, 120856, 196391, 392782, 468317, 785564, 936634, 1571128, 1873268, 3746536, 6088121, 12176242, 24352484, 48704968]

約数ペア:

[(1, 48704968), (2, 24352484), (4, 12176242), (8, 6088121), (13, 3746536), (26, 1873268), (31, 1571128), (52, 936634), (62, 785564), (104, 468317), (124, 392782), (248, 196391), (403, 120856), (806, 60428), (1612, 30214), (3224, 15107)]