40980492005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{9829}}^1$

素因数の和:10629

約数の個数: 32

約数和(自身を含む): 52211927040

約数和(自身を除く): 11231435035

約数列:

[1, 5, 31, 37, 155, 185, 727, 1147, 3635, 5735, 9829, 22537, 26899, 49145, 112685, 134495, 304699, 363673, 833869, 1523495, 1818365, 4169345, 7145683, 11273863, 35728415, 56369315, 221516173, 264390271, 1107580865, 1321951355, 8196098401, 40980492005]

約数ペア:

[(1, 40980492005), (5, 8196098401), (31, 1321951355), (37, 1107580865), (155, 264390271), (185, 221516173), (727, 56369315), (1147, 35728415), (3635, 11273863), (5735, 7145683), (9829, 4169345), (22537, 1818365), (26899, 1523495), (49145, 833869), (112685, 363673), (134495, 304699)]