945050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:514

約数の個数: 24

約数和(自身を含む): 1804572

約数和(自身を除く): 859522

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 461, 922, 1025, 2050, 2305, 4610, 11525, 18901, 23050, 37802, 94505, 189010, 472525, 945050]

約数ペア:

[(1, 945050), (2, 472525), (5, 189010), (10, 94505), (25, 37802), (41, 23050), (50, 18901), (82, 11525), (205, 4610), (410, 2305), (461, 2050), (922, 1025)]