449743145

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 561518808

約数和(自身を除く): 111775663

約数列:

[1, 5, 41, 73, 205, 365, 733, 1681, 2993, 3665, 8405, 14965, 30053, 53509, 122713, 150265, 267545, 613565, 1232173, 2193869, 6160865, 10969345, 89948629, 449743145]

約数ペア:

[(1, 449743145), (5, 89948629), (41, 10969345), (73, 6160865), (205, 2193869), (365, 1232173), (733, 613565), (1681, 267545), (2993, 150265), (3665, 122713), (8405, 53509), (14965, 30053)]