4387658935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{42187}}^1$

素因数の和:42295

約数の個数: 32

約数和(自身を含む): 6026471424

約数和(自身を除く): 1638812489

約数列:

[1, 5, 11, 31, 55, 61, 155, 305, 341, 671, 1705, 1891, 3355, 9455, 20801, 42187, 104005, 210935, 464057, 1307797, 2320285, 2573407, 6538985, 12867035, 14385767, 28307477, 71928835, 79775617, 141537385, 398878085, 877531787, 4387658935]

約数ペア:

[(1, 4387658935), (5, 877531787), (11, 398878085), (31, 141537385), (55, 79775617), (61, 71928835), (155, 28307477), (305, 14385767), (341, 12867035), (671, 6538985), (1705, 2573407), (1891, 2320285), (3355, 1307797), (9455, 464057), (20801, 210935), (42187, 104005)]