85038260

素因数分解:

$2^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{7369}}^1$

素因数の和:7955

約数の個数: 24

約数和(自身を含む): 178914120

約数和(自身を除く): 93875860

約数列:

[1, 2, 4, 5, 10, 20, 577, 1154, 2308, 2885, 5770, 7369, 11540, 14738, 29476, 36845, 73690, 147380, 4251913, 8503826, 17007652, 21259565, 42519130, 85038260]

約数ペア:

[(1, 85038260), (2, 42519130), (4, 21259565), (5, 17007652), (10, 8503826), (20, 4251913), (577, 147380), (1154, 73690), (2308, 36845), (2885, 29476), (5770, 14738), (7369, 11540)]