47856160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27191}}^1$

素因数の和:27217

約数の個数: 48

約数和(自身を含む): 123342912

約数和(自身を除く): 75486752

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, 27191, 54382, 108764, 135955, 217528, 271910, 299101, 435056, 543820, 598202, 870112, 1087640, 1196404, 1495505, 2175280, 2392808, 2991010, 4350560, 4785616, 5982020, 9571232, 11964040, 23928080, 47856160]

約数ペア:

[(1, 47856160), (2, 23928080), (4, 11964040), (5, 9571232), (8, 5982020), (10, 4785616), (11, 4350560), (16, 2991010), (20, 2392808), (22, 2175280), (32, 1495505), (40, 1196404), (44, 1087640), (55, 870112), (80, 598202), (88, 543820), (110, 435056), (160, 299101), (176, 271910), (220, 217528), (352, 135955), (440, 108764), (880, 54382), (1760, 27191)]