55252975

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4483}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 75062160

約数和(自身を除く): 19809185

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 2465, 4483, 12325, 22415, 76211, 112075, 130007, 381055, 650035, 1905275, 2210119, 3250175, 11050595, 55252975]

約数ペア:

[(1, 55252975), (5, 11050595), (17, 3250175), (25, 2210119), (29, 1905275), (85, 650035), (145, 381055), (425, 130007), (493, 112075), (725, 76211), (2465, 22415), (4483, 12325)]