67052570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1231}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 63342310

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 419, 838, 1231, 2095, 2462, 4190, 5447, 6155, 10894, 12310, 16003, 27235, 32006, 54470, 80015, 160030, 515789, 1031578, 2578945, 5157890, 6705257, 13410514, 33526285, 67052570]

約数ペア:

[(1, 67052570), (2, 33526285), (5, 13410514), (10, 6705257), (13, 5157890), (26, 2578945), (65, 1031578), (130, 515789), (419, 160030), (838, 80015), (1231, 54470), (2095, 32006), (2462, 27235), (4190, 16003), (5447, 12310), (6155, 10894)]