51788223580

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{4951073}}^1$

素因数の和:4951605

約数の個数: 24

約数和(自身を含む): 108963236592

約数和(自身を除く): 57175013012

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10460, 4951073, 9902146, 19804292, 24755365, 49510730, 99021460, 2589411179, 5178822358, 10357644716, 12947055895, 25894111790, 51788223580]

約数ペア:

[(1, 51788223580), (2, 25894111790), (4, 12947055895), (5, 10357644716), (10, 5178822358), (20, 2589411179), (523, 99021460), (1046, 49510730), (2092, 24755365), (2615, 19804292), (5230, 9902146), (10460, 4951073)]