47752820

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2357}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 100422504

約数和(自身を除く): 52669684

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 2357, 4052, 4714, 5065, 9428, 10130, 11785, 20260, 23570, 47140, 2387641, 4775282, 9550564, 11938205, 23876410, 47752820]

約数ペア:

[(1, 47752820), (2, 23876410), (4, 11938205), (5, 9550564), (10, 4775282), (20, 2387641), (1013, 47140), (2026, 23570), (2357, 20260), (4052, 11785), (4714, 10130), (5065, 9428)]