48810080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27733}}^1$

素因数の和:27759

約数の個数: 48

約数和(自身を含む): 125801424

約数和(自身を除く): 76991344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 27733, 55466, 110932, 138665, 221864, 277330, 305063, 443728, 554660, 610126, 887456, 1109320, 1220252, 1525315, 2218640, 2440504, 3050630, 4437280, 4881008, 6101260, 9762016, 12202520, 24405040, 48810080]

約数ペア:

[(1, 48810080), (2, 24405040), (4, 12202520), (5, 9762016), (8, 6101260), (10, 4881008), (11, 4437280), (16, 3050630), (20, 2440504), (22, 2218640), (32, 1525315), (40, 1220252), (44, 1109320), (55, 887456), (80, 610126), (88, 554660), (110, 443728), (160, 305063), (176, 277330), (220, 221864), (352, 138665), (440, 110932), (880, 55466), (1760, 27733)]