41290400

素因数分解:

$2^5\times 5^2\times {\mathrm{51613}}^1$

素因数の和:51633

約数の個数: 36

約数和(自身を含む): 100802142

約数和(自身を除く): 59511742

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 51613, 103226, 206452, 258065, 412904, 516130, 825808, 1032260, 1290325, 1651616, 2064520, 2580650, 4129040, 5161300, 8258080, 10322600, 20645200, 41290400]

約数ペア:

[(1, 41290400), (2, 20645200), (4, 10322600), (5, 8258080), (8, 5161300), (10, 4129040), (16, 2580650), (20, 2064520), (25, 1651616), (32, 1290325), (40, 1032260), (50, 825808), (80, 516130), (100, 412904), (160, 258065), (200, 206452), (400, 103226), (800, 51613)]