124991015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{8369}}^1$

素因数の和:8506

約数の個数: 16

約数和(自身を含む): 156686400

約数和(自身を除く): 31695385

約数列:

[1, 5, 29, 103, 145, 515, 2987, 8369, 14935, 41845, 242701, 862007, 1213505, 4310035, 24998203, 124991015]

約数ペア:

[(1, 124991015), (5, 24998203), (29, 4310035), (103, 1213505), (145, 862007), (515, 242701), (2987, 41845), (8369, 14935)]