5455432

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{1889}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 10801350

約数和(自身を除く): 5345918

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 1889, 2888, 3778, 7556, 15112, 35891, 71782, 143564, 287128, 681929, 1363858, 2727716, 5455432]

約数ペア:

[(1, 5455432), (2, 2727716), (4, 1363858), (8, 681929), (19, 287128), (38, 143564), (76, 71782), (152, 35891), (361, 15112), (722, 7556), (1444, 3778), (1889, 2888)]