55509500

素因数分解:

$2^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1657}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 123116448

約数和(自身を除く): 67606948

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 250, 268, 335, 500, 670, 1340, 1657, 1675, 3314, 3350, 6628, 6700, 8285, 8375, 16570, 16750, 33140, 33500, 41425, 82850, 111019, 165700, 207125, 222038, 414250, 444076, 555095, 828500, 1110190, 2220380, 2775475, 5550950, 11101900, 13877375, 27754750, 55509500]

約数ペア:

[(1, 55509500), (2, 27754750), (4, 13877375), (5, 11101900), (10, 5550950), (20, 2775475), (25, 2220380), (50, 1110190), (67, 828500), (100, 555095), (125, 444076), (134, 414250), (250, 222038), (268, 207125), (335, 165700), (500, 111019), (670, 82850), (1340, 41425), (1657, 33500), (1675, 33140), (3314, 16750), (3350, 16570), (6628, 8375), (6700, 8285)]