42254764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2551}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 76529376

約数和(自身を除く): 34274612

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 2551, 4141, 5102, 8282, 10204, 16564, 104591, 209182, 257651, 418364, 515302, 1030604, 10563691, 21127382, 42254764]

約数ペア:

[(1, 42254764), (2, 21127382), (4, 10563691), (41, 1030604), (82, 515302), (101, 418364), (164, 257651), (202, 209182), (404, 104591), (2551, 16564), (4141, 10204), (5102, 8282)]