87105595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{11047}}^1$

素因数の和:11154

約数の個数: 16

約数和(自身を含む): 111363840

約数和(自身を除く): 24258245

約数列:

[1, 5, 19, 83, 95, 415, 1577, 7885, 11047, 55235, 209893, 916901, 1049465, 4584505, 17421119, 87105595]

約数ペア:

[(1, 87105595), (5, 17421119), (19, 4584505), (83, 1049465), (95, 916901), (415, 209893), (1577, 55235), (7885, 11047)]