45442156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21557}}^1$

素因数の和:21609

約数の個数: 24

約数和(自身を含む): 86921856

約数和(自身を除く): 41479700

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 21557, 43114, 86228, 366469, 668267, 732938, 1336534, 1465876, 2673068, 11360539, 22721078, 45442156]

約数ペア:

[(1, 45442156), (2, 22721078), (4, 11360539), (17, 2673068), (31, 1465876), (34, 1336534), (62, 732938), (68, 668267), (124, 366469), (527, 86228), (1054, 43114), (2108, 21557)]