8005450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5521}}^1$

素因数の和:5562

約数の個数: 24

約数和(自身を含む): 15406380

約数和(自身を除く): 7400930

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 5521, 11042, 27605, 55210, 138025, 160109, 276050, 320218, 800545, 1601090, 4002725, 8005450]

約数ペア:

[(1, 8005450), (2, 4002725), (5, 1601090), (10, 800545), (25, 320218), (29, 276050), (50, 160109), (58, 138025), (145, 55210), (290, 27605), (725, 11042), (1450, 5521)]