49428940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{224677}}^1$

素因数の和:224697

約数の個数: 24

約数和(自身を含む): 113237712

約数和(自身を除く): 63808772

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 224677, 449354, 898708, 1123385, 2246770, 2471447, 4493540, 4942894, 9885788, 12357235, 24714470, 49428940]

約数ペア:

[(1, 49428940), (2, 24714470), (4, 12357235), (5, 9885788), (10, 4942894), (11, 4493540), (20, 2471447), (22, 2246770), (44, 1123385), (55, 898708), (110, 449354), (220, 224677)]