48625420

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{5641}}^1$

素因数の和:6081

約数の個数: 24

約数和(自身を含む): 102368448

約数和(自身を除く): 53743028

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 5641, 8620, 11282, 22564, 28205, 56410, 112820, 2431271, 4862542, 9725084, 12156355, 24312710, 48625420]

約数ペア:

[(1, 48625420), (2, 24312710), (4, 12156355), (5, 9725084), (10, 4862542), (20, 2431271), (431, 112820), (862, 56410), (1724, 28205), (2155, 22564), (4310, 11282), (5641, 8620)]