55522768

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4813}}^1$

素因数の和:4931

約数の個数: 40

約数和(自身を含む): 124162688

約数和(自身を除く): 68639920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 4813, 5768, 9626, 11536, 19252, 33691, 38504, 67382, 77008, 134764, 269528, 495739, 539056, 991478, 1982956, 3470173, 3965912, 6940346, 7931824, 13880692, 27761384, 55522768]

約数ペア:

[(1, 55522768), (2, 27761384), (4, 13880692), (7, 7931824), (8, 6940346), (14, 3965912), (16, 3470173), (28, 1982956), (56, 991478), (103, 539056), (112, 495739), (206, 269528), (412, 134764), (721, 77008), (824, 67382), (1442, 38504), (1648, 33691), (2884, 19252), (4813, 11536), (5768, 9626)]