54160504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 110440800

約数和(自身を除く): 56280296

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 79, 136, 142, 158, 284, 316, 568, 632, 1207, 1343, 2414, 2686, 4828, 5041, 5372, 5609, 9656, 10082, 10744, 11218, 20164, 22436, 40328, 44872, 85697, 95353, 171394, 190706, 342788, 381412, 398239, 685576, 762824, 796478, 1592956, 3185912, 6770063, 13540126, 27080252, 54160504]

約数ペア:

[(1, 54160504), (2, 27080252), (4, 13540126), (8, 6770063), (17, 3185912), (34, 1592956), (68, 796478), (71, 762824), (79, 685576), (136, 398239), (142, 381412), (158, 342788), (284, 190706), (316, 171394), (568, 95353), (632, 85697), (1207, 44872), (1343, 40328), (2414, 22436), (2686, 20164), (4828, 11218), (5041, 10744), (5372, 10082), (5609, 9656)]