4356553385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{1013}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 5441724288

約数和(自身を除く): 1085170903

約数列:

[1, 5, 43, 83, 215, 241, 415, 1013, 1205, 3569, 5065, 10363, 17845, 20003, 43559, 51815, 84079, 100015, 217795, 244133, 420395, 860129, 1220665, 3615397, 4300645, 10497719, 18076985, 20263039, 52488595, 101315195, 871310677, 4356553385]

約数ペア:

[(1, 4356553385), (5, 871310677), (43, 101315195), (83, 52488595), (215, 20263039), (241, 18076985), (415, 10497719), (1013, 4300645), (1205, 3615397), (3569, 1220665), (5065, 860129), (10363, 420395), (17845, 244133), (20003, 217795), (43559, 100015), (51815, 84079)]