85849690

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{51407}}^1$

素因数の和:51581

約数の個数: 16

約数和(自身を含む): 155457792

約数和(自身を除く): 69608102

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 51407, 102814, 257035, 514070, 8584969, 17169938, 42924845, 85849690]

約数ペア:

[(1, 85849690), (2, 42924845), (5, 17169938), (10, 8584969), (167, 514070), (334, 257035), (835, 102814), (1670, 51407)]