110000

素因数分解:

$2^4\times 5^4\times {\mathrm{11}}^1$

素因数の和:39

約数の個数: 50

約数和(自身を含む): 290532

約数和(自身を除く): 180532

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 625, 880, 1000, 1100, 1250, 1375, 2000, 2200, 2500, 2750, 4400, 5000, 5500, 6875, 10000, 11000, 13750, 22000, 27500, 55000, 110000]

約数ペア:

[(1, 110000), (2, 55000), (4, 27500), (5, 22000), (8, 13750), (10, 11000), (11, 10000), (16, 6875), (20, 5500), (22, 5000), (25, 4400), (40, 2750), (44, 2500), (50, 2200), (55, 2000), (80, 1375), (88, 1250), (100, 1100), (110, 1000), (125, 880), (176, 625), (200, 550), (220, 500), (250, 440), (275, 400)]