56856050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 110359752

約数和(自身を除く): 53503702

約数列:

[1, 2, 5, 10, 25, 37, 50, 73, 74, 146, 185, 365, 370, 421, 730, 842, 925, 1825, 1850, 2105, 2701, 3650, 4210, 5402, 10525, 13505, 15577, 21050, 27010, 30733, 31154, 61466, 67525, 77885, 135050, 153665, 155770, 307330, 389425, 768325, 778850, 1137121, 1536650, 2274242, 5685605, 11371210, 28428025, 56856050]

約数ペア:

[(1, 56856050), (2, 28428025), (5, 11371210), (10, 5685605), (25, 2274242), (37, 1536650), (50, 1137121), (73, 778850), (74, 768325), (146, 389425), (185, 307330), (365, 155770), (370, 153665), (421, 135050), (730, 77885), (842, 67525), (925, 61466), (1825, 31154), (1850, 30733), (2105, 27010), (2701, 21050), (3650, 15577), (4210, 13505), (5402, 10525)]