55140185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7951}}^1$

素因数の和:8048

約数の個数: 16

約数和(自身を含む): 70613760

約数和(自身を除く): 15473575

約数列:

[1, 5, 19, 73, 95, 365, 1387, 6935, 7951, 39755, 151069, 580423, 755345, 2902115, 11028037, 55140185]

約数ペア:

[(1, 55140185), (5, 11028037), (19, 2902115), (73, 755345), (95, 580423), (365, 151069), (1387, 39755), (6935, 7951)]