5450245

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 6963840

約数和(自身を除く): 1513595

約数列:

[1, 5, 19, 95, 103, 515, 557, 1957, 2785, 9785, 10583, 52915, 57371, 286855, 1090049, 5450245]

約数ペア:

[(1, 5450245), (5, 1090049), (19, 286855), (95, 57371), (103, 52915), (515, 10583), (557, 9785), (1957, 2785)]