50253875

素因数分解:

$5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 72683520

約数和(自身を除く): 22429645

約数列:

[1, 5, 7, 25, 35, 79, 125, 175, 395, 553, 727, 875, 1975, 2765, 3635, 5089, 9875, 13825, 18175, 25445, 57433, 69125, 90875, 127225, 287165, 402031, 636125, 1435825, 2010155, 7179125, 10050775, 50253875]

約数ペア:

[(1, 50253875), (5, 10050775), (7, 7179125), (25, 2010155), (35, 1435825), (79, 636125), (125, 402031), (175, 287165), (395, 127225), (553, 90875), (727, 69125), (875, 57433), (1975, 25445), (2765, 18175), (3635, 13825), (5089, 9875)]