52876280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 124848000

約数和(自身を除く): 71971720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 79, 116, 145, 158, 232, 290, 316, 395, 577, 580, 632, 790, 1154, 1160, 1580, 2291, 2308, 2885, 3160, 4582, 4616, 5770, 9164, 11455, 11540, 16733, 18328, 22910, 23080, 33466, 45583, 45820, 66932, 83665, 91166, 91640, 133864, 167330, 182332, 227915, 334660, 364664, 455830, 669320, 911660, 1321907, 1823320, 2643814, 5287628, 6609535, 10575256, 13219070, 26438140, 52876280]

約数ペア:

[(1, 52876280), (2, 26438140), (4, 13219070), (5, 10575256), (8, 6609535), (10, 5287628), (20, 2643814), (29, 1823320), (40, 1321907), (58, 911660), (79, 669320), (116, 455830), (145, 364664), (158, 334660), (232, 227915), (290, 182332), (316, 167330), (395, 133864), (577, 91640), (580, 91166), (632, 83665), (790, 66932), (1154, 45820), (1160, 45583), (1580, 33466), (2291, 23080), (2308, 22910), (2885, 18328), (3160, 16733), (4582, 11540), (4616, 11455), (5770, 9164)]