90623770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2791}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 173684736

約数和(自身を除く): 83060966

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 955, 1910, 2791, 3247, 5582, 6494, 13955, 16235, 27910, 32470, 47447, 94894, 237235, 474470, 533081, 1066162, 2665405, 5330810, 9062377, 18124754, 45311885, 90623770]

約数ペア:

[(1, 90623770), (2, 45311885), (5, 18124754), (10, 9062377), (17, 5330810), (34, 2665405), (85, 1066162), (170, 533081), (191, 474470), (382, 237235), (955, 94894), (1910, 47447), (2791, 32470), (3247, 27910), (5582, 16235), (6494, 13955)]