56243770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2677}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 111062016

約数和(自身を除く): 54818246

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 191, 382, 955, 1910, 2101, 2677, 4202, 5354, 10505, 13385, 21010, 26770, 29447, 58894, 147235, 294470, 511307, 1022614, 2556535, 5113070, 5624377, 11248754, 28121885, 56243770]

約数ペア:

[(1, 56243770), (2, 28121885), (5, 11248754), (10, 5624377), (11, 5113070), (22, 2556535), (55, 1022614), (110, 511307), (191, 294470), (382, 147235), (955, 58894), (1910, 29447), (2101, 26770), (2677, 21010), (4202, 13385), (5354, 10505)]