48542986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{2269}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 76816800

約数和(自身を除く): 28273814

約数列:

[1, 2, 19, 38, 563, 1126, 2269, 4538, 10697, 21394, 43111, 86222, 1277447, 2554894, 24271493, 48542986]

約数ペア:

[(1, 48542986), (2, 24271493), (19, 2554894), (38, 1277447), (563, 86222), (1126, 43111), (2269, 21394), (4538, 10697)]