1178896895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{5669}}^1$

素因数の和:5903

約数の個数: 32

約数和(自身を含む): 1632960000

約数和(自身を除く): 454063105

約数列:

[1, 5, 11, 19, 55, 95, 199, 209, 995, 1045, 2189, 3781, 5669, 10945, 18905, 28345, 41591, 62359, 107711, 207955, 311795, 538555, 1128131, 1184821, 5640655, 5924105, 12409441, 21434489, 62047205, 107172445, 235779379, 1178896895]

約数ペア:

[(1, 1178896895), (5, 235779379), (11, 107172445), (19, 62047205), (55, 21434489), (95, 12409441), (199, 5924105), (209, 5640655), (995, 1184821), (1045, 1128131), (2189, 538555), (3781, 311795), (5669, 207955), (10945, 107711), (18905, 62359), (28345, 41591)]