48691528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{320339}}^1$

素因数の和:320364

約数の個数: 16

約数和(自身を含む): 96102000

約数和(自身を除く): 47410472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 320339, 640678, 1281356, 2562712, 6086441, 12172882, 24345764, 48691528]

約数ペア:

[(1, 48691528), (2, 24345764), (4, 12172882), (8, 6086441), (19, 2562712), (38, 1281356), (76, 640678), (152, 320339)]