40202450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47297}}^1$

素因数の和:47326

約数の個数: 24

約数和(自身を含む): 79176852

約数和(自身を除く): 38974402

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 47297, 94594, 236485, 472970, 804049, 1182425, 1608098, 2364850, 4020245, 8040490, 20101225, 40202450]

約数ペア:

[(1, 40202450), (2, 20101225), (5, 8040490), (10, 4020245), (17, 2364850), (25, 1608098), (34, 1182425), (50, 804049), (85, 472970), (170, 236485), (425, 94594), (850, 47297)]