50113880

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{8297}}^1$

素因数の和:8459

約数の個数: 32

約数和(自身を含む): 113516640

約数和(自身を除く): 63402760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 8297, 16594, 33188, 41485, 66376, 82970, 165940, 331880, 1252847, 2505694, 5011388, 6264235, 10022776, 12528470, 25056940, 50113880]

約数ペア:

[(1, 50113880), (2, 25056940), (4, 12528470), (5, 10022776), (8, 6264235), (10, 5011388), (20, 2505694), (40, 1252847), (151, 331880), (302, 165940), (604, 82970), (755, 66376), (1208, 41485), (1510, 33188), (3020, 16594), (6040, 8297)]