50534020

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6301}}^1$

素因数の和:6711

約数の個数: 24

約数和(自身を含む): 106402968

約数和(自身を除く): 55868948

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 6301, 8020, 12602, 25204, 31505, 63010, 126020, 2526701, 5053402, 10106804, 12633505, 25267010, 50534020]

約数ペア:

[(1, 50534020), (2, 25267010), (4, 12633505), (5, 10106804), (10, 5053402), (20, 2526701), (401, 126020), (802, 63010), (1604, 31505), (2005, 25204), (4010, 12602), (6301, 8020)]