85839815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24421}}^1$

素因数の和:24482

約数の個数: 16

約数和(自身を含む): 111364320

約数和(自身を除く): 25524505

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 24421, 122105, 463999, 903577, 2319995, 4517885, 17167963, 85839815]

約数ペア:

[(1, 85839815), (5, 17167963), (19, 4517885), (37, 2319995), (95, 903577), (185, 463999), (703, 122105), (3515, 24421)]