48036484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20389}}^1$

素因数の和:20443

約数の個数: 24

約数和(自身を含む): 91347200

約数和(自身を除く): 43310716

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 20389, 40778, 81556, 387391, 632059, 774782, 1264118, 1549564, 2528236, 12009121, 24018242, 48036484]

約数ペア:

[(1, 48036484), (2, 24018242), (4, 12009121), (19, 2528236), (31, 1549564), (38, 1264118), (62, 774782), (76, 632059), (124, 387391), (589, 81556), (1178, 40778), (2356, 20389)]