55560712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{365531}}^1$

素因数の和:365556

約数の個数: 16

約数和(自身を含む): 109659600

約数和(自身を除く): 54098888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 365531, 731062, 1462124, 2924248, 6945089, 13890178, 27780356, 55560712]

約数ペア:

[(1, 55560712), (2, 27780356), (4, 13890178), (8, 6945089), (19, 2924248), (38, 1462124), (76, 731062), (152, 365531)]