115902820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{526831}}^1$

素因数の和:526851

約数の個数: 24

約数和(自身を含む): 265523328

約数和(自身を除く): 149620508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 526831, 1053662, 2107324, 2634155, 5268310, 5795141, 10536620, 11590282, 23180564, 28975705, 57951410, 115902820]

約数ペア:

[(1, 115902820), (2, 57951410), (4, 28975705), (5, 23180564), (10, 11590282), (11, 10536620), (20, 5795141), (22, 5268310), (44, 2634155), (55, 2107324), (110, 1053662), (220, 526831)]