52874390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1616

約数の個数: 32

約数和(自身を含む): 98483040

約数和(自身を除く): 45608650

約数列:

[1, 2, 5, 10, 53, 67, 106, 134, 265, 335, 530, 670, 1489, 2978, 3551, 7102, 7445, 14890, 17755, 35510, 78917, 99763, 157834, 199526, 394585, 498815, 789170, 997630, 5287439, 10574878, 26437195, 52874390]

約数ペア:

[(1, 52874390), (2, 26437195), (5, 10574878), (10, 5287439), (53, 997630), (67, 789170), (106, 498815), (134, 394585), (265, 199526), (335, 157834), (530, 99763), (670, 78917), (1489, 35510), (2978, 17755), (3551, 14890), (7102, 7445)]