53491745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3779}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 68040000

約数和(自身を除く): 14548255

約数列:

[1, 5, 19, 95, 149, 745, 2831, 3779, 14155, 18895, 71801, 359005, 563071, 2815355, 10698349, 53491745]

約数ペア:

[(1, 53491745), (5, 10698349), (19, 2815355), (95, 563071), (149, 359005), (745, 71801), (2831, 18895), (3779, 14155)]