49390161

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18313}}^1$

素因数の和:18376

約数の個数: 16

約数和(自身を含む): 70325760

約数和(自身を除く): 20935599

約数列:

[1, 3, 29, 31, 87, 93, 899, 2697, 18313, 54939, 531077, 567703, 1593231, 1703109, 16463387, 49390161]

約数ペア:

[(1, 49390161), (3, 16463387), (29, 1703109), (31, 1593231), (87, 567703), (93, 531077), (899, 54939), (2697, 18313)]