52744880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38783}}^1$

素因数の和:38813

約数の個数: 40

約数和(自身を含む): 129848832

約数和(自身を除く): 77103952

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 38783, 77566, 155132, 193915, 310264, 387830, 620528, 659311, 775660, 1318622, 1551320, 2637244, 3102640, 3296555, 5274488, 6593110, 10548976, 13186220, 26372440, 52744880]

約数ペア:

[(1, 52744880), (2, 26372440), (4, 13186220), (5, 10548976), (8, 6593110), (10, 5274488), (16, 3296555), (17, 3102640), (20, 2637244), (34, 1551320), (40, 1318622), (68, 775660), (80, 659311), (85, 620528), (136, 387830), (170, 310264), (272, 193915), (340, 155132), (680, 77566), (1360, 38783)]