4451645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2836

約数の個数: 16

約数和(自身を含む): 6030720

約数和(自身を除く): 1579075

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 2791, 13955, 30701, 80939, 153505, 404695, 890329, 4451645]

約数ペア:

[(1, 4451645), (5, 890329), (11, 404695), (29, 153505), (55, 80939), (145, 30701), (319, 13955), (1595, 2791)]