42313015

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:1002

約数の個数: 16

約数和(自身を含む): 52367040

約数和(自身を除く): 10054025

約数列:

[1, 5, 37, 185, 439, 521, 2195, 2605, 16243, 19277, 81215, 96385, 228719, 1143595, 8462603, 42313015]

約数ペア:

[(1, 42313015), (5, 8462603), (37, 1143595), (185, 228719), (439, 96385), (521, 81215), (2195, 19277), (2605, 16243)]