5010400

素因数分解:

$2^5\times 5^2\times {\mathrm{6263}}^1$

素因数の和:6283

約数の個数: 36

約数和(自身を含む): 12233592

約数和(自身を除く): 7223192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 6263, 12526, 25052, 31315, 50104, 62630, 100208, 125260, 156575, 200416, 250520, 313150, 501040, 626300, 1002080, 1252600, 2505200, 5010400]

約数ペア:

[(1, 5010400), (2, 2505200), (4, 1252600), (5, 1002080), (8, 626300), (10, 501040), (16, 313150), (20, 250520), (25, 200416), (32, 156575), (40, 125260), (50, 100208), (80, 62630), (100, 50104), (160, 31315), (200, 25052), (400, 12526), (800, 6263)]