28086014770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5077}}^1\times {\mathrm{50291}}^1$

素因数の和:55386

約数の個数: 32

約数和(自身を含む): 55162679616

約数和(自身を除く): 27076664846

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 5077, 10154, 25385, 50291, 50770, 55847, 100582, 111694, 251455, 279235, 502910, 553201, 558470, 1106402, 2766005, 5532010, 255327407, 510654814, 1276637035, 2553274070, 2808601477, 5617202954, 14043007385, 28086014770]

約数ペア:

[(1, 28086014770), (2, 14043007385), (5, 5617202954), (10, 2808601477), (11, 2553274070), (22, 1276637035), (55, 510654814), (110, 255327407), (5077, 5532010), (10154, 2766005), (25385, 1106402), (50291, 558470), (50770, 553201), (55847, 502910), (100582, 279235), (111694, 251455)]