55781638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{7307}}^1$

素因数の和:7667

約数の個数: 16

約数和(自身を含む): 91554624

約数和(自身を除く): 35772986

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7307, 7634, 14614, 80377, 160754, 2535529, 5071058, 27890819, 55781638]

約数ペア:

[(1, 55781638), (2, 27890819), (11, 5071058), (22, 2535529), (347, 160754), (694, 80377), (3817, 14614), (7307, 7634)]