48408800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5501}}^1$

素因数の和:5532

約数の個数: 72

約数和(自身を含む): 128944872

約数和(自身を除く): 80536072

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 5501, 8800, 11002, 22004, 27505, 44008, 55010, 60511, 88016, 110020, 121022, 137525, 176032, 220040, 242044, 275050, 302555, 440080, 484088, 550100, 605110, 880160, 968176, 1100200, 1210220, 1512775, 1936352, 2200400, 2420440, 3025550, 4400800, 4840880, 6051100, 9681760, 12102200, 24204400, 48408800]

約数ペア:

[(1, 48408800), (2, 24204400), (4, 12102200), (5, 9681760), (8, 6051100), (10, 4840880), (11, 4400800), (16, 3025550), (20, 2420440), (22, 2200400), (25, 1936352), (32, 1512775), (40, 1210220), (44, 1100200), (50, 968176), (55, 880160), (80, 605110), (88, 550100), (100, 484088), (110, 440080), (160, 302555), (176, 275050), (200, 242044), (220, 220040), (275, 176032), (352, 137525), (400, 121022), (440, 110020), (550, 88016), (800, 60511), (880, 55010), (1100, 44008), (1760, 27505), (2200, 22004), (4400, 11002), (5501, 8800)]