5107523600

素因数分解:

$2^4\times 5^2\times {\mathrm{12768809}}^1$

素因数の和:12768827

約数の個数: 30

約数和(自身を含む): 12270826410

約数和(自身を除く): 7163302810

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 12768809, 25537618, 51075236, 63844045, 102150472, 127688090, 204300944, 255376180, 319220225, 510752360, 638440450, 1021504720, 1276880900, 2553761800, 5107523600]

約数ペア:

[(1, 5107523600), (2, 2553761800), (4, 1276880900), (5, 1021504720), (8, 638440450), (10, 510752360), (16, 319220225), (20, 255376180), (25, 204300944), (40, 127688090), (50, 102150472), (80, 63844045), (100, 51075236), (200, 25537618), (400, 12768809)]