389729173655

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{94559}}^1$

素因数の和:94871

約数の個数: 32

約数和(自身を含む): 484316651520

約数和(自身を除く): 94587477865

約数列:

[1, 5, 53, 103, 151, 265, 515, 755, 5459, 8003, 15553, 27295, 40015, 77765, 94559, 472795, 824309, 4121545, 5011627, 9739577, 14278409, 25058135, 48697885, 71392045, 516197581, 756755677, 1470676127, 2580987905, 3783778385, 7353380635, 77945834731, 389729173655]

約数ペア:

[(1, 389729173655), (5, 77945834731), (53, 7353380635), (103, 3783778385), (151, 2580987905), (265, 1470676127), (515, 756755677), (755, 516197581), (5459, 71392045), (8003, 48697885), (15553, 25058135), (27295, 14278409), (40015, 9739577), (77765, 5011627), (94559, 4121545), (472795, 824309)]