55011168

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{761}}^1$

素因数の和:1028

約数の個数: 72

約数和(自身を含む): 157267656

約数和(自身を除く): 102256488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 502, 753, 761, 1004, 1506, 1522, 2008, 2259, 2283, 3012, 3044, 4016, 4518, 4566, 6024, 6088, 6849, 8032, 9036, 9132, 12048, 12176, 13698, 18072, 18264, 24096, 24352, 27396, 36144, 36528, 54792, 72288, 73056, 109584, 191011, 219168, 382022, 573033, 764044, 1146066, 1528088, 1719099, 2292132, 3056176, 3438198, 4584264, 6112352, 6876396, 9168528, 13752792, 18337056, 27505584, 55011168]

約数ペア:

[(1, 55011168), (2, 27505584), (3, 18337056), (4, 13752792), (6, 9168528), (8, 6876396), (9, 6112352), (12, 4584264), (16, 3438198), (18, 3056176), (24, 2292132), (32, 1719099), (36, 1528088), (48, 1146066), (72, 764044), (96, 573033), (144, 382022), (251, 219168), (288, 191011), (502, 109584), (753, 73056), (761, 72288), (1004, 54792), (1506, 36528), (1522, 36144), (2008, 27396), (2259, 24352), (2283, 24096), (3012, 18264), (3044, 18072), (4016, 13698), (4518, 12176), (4566, 12048), (6024, 9132), (6088, 9036), (6849, 8032)]