54482925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 103759232

約数和(自身を除く): 49276307

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 157, 175, 471, 525, 661, 785, 1099, 1983, 2355, 3297, 3305, 3925, 4627, 5495, 9915, 11775, 13881, 16485, 16525, 23135, 27475, 49575, 69405, 82425, 103777, 115675, 311331, 347025, 518885, 726439, 1556655, 2179317, 2594425, 3632195, 7783275, 10896585, 18160975, 54482925]

約数ペア:

[(1, 54482925), (3, 18160975), (5, 10896585), (7, 7783275), (15, 3632195), (21, 2594425), (25, 2179317), (35, 1556655), (75, 726439), (105, 518885), (157, 347025), (175, 311331), (471, 115675), (525, 103777), (661, 82425), (785, 69405), (1099, 49575), (1983, 27475), (2355, 23135), (3297, 16525), (3305, 16485), (3925, 13881), (4627, 11775), (5495, 9915)]