50132225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 75203520

約数和(自身を除く): 25071295

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 143, 185, 275, 325, 379, 407, 481, 715, 925, 1895, 2035, 2405, 3575, 4169, 4927, 5291, 9475, 10175, 12025, 14023, 20845, 24635, 26455, 54197, 70115, 104225, 123175, 132275, 154253, 182299, 270985, 350575, 771265, 911495, 1354925, 2005289, 3856325, 4557475, 10026445, 50132225]

約数ペア:

[(1, 50132225), (5, 10026445), (11, 4557475), (13, 3856325), (25, 2005289), (37, 1354925), (55, 911495), (65, 771265), (143, 350575), (185, 270985), (275, 182299), (325, 154253), (379, 132275), (407, 123175), (481, 104225), (715, 70115), (925, 54197), (1895, 26455), (2035, 24635), (2405, 20845), (3575, 14023), (4169, 12025), (4927, 10175), (5291, 9475)]