82560265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{773}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 101815056

約数和(自身を除く): 19254791

約数列:

[1, 5, 41, 205, 521, 773, 2605, 3865, 21361, 31693, 106805, 158465, 402733, 2013665, 16512053, 82560265]

約数ペア:

[(1, 82560265), (5, 16512053), (41, 2013665), (205, 402733), (521, 158465), (773, 106805), (2605, 31693), (3865, 21361)]