53512208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1709}}^1$

素因数の和:1839

約数の個数: 40

約数和(自身を含む): 110260800

約数和(自身を除く): 56748592

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1709, 1957, 3418, 3914, 6836, 7828, 13672, 15656, 27344, 31312, 32471, 64942, 129884, 176027, 259768, 352054, 519536, 704108, 1408216, 2816432, 3344513, 6689026, 13378052, 26756104, 53512208]

約数ペア:

[(1, 53512208), (2, 26756104), (4, 13378052), (8, 6689026), (16, 3344513), (19, 2816432), (38, 1408216), (76, 704108), (103, 519536), (152, 352054), (206, 259768), (304, 176027), (412, 129884), (824, 64942), (1648, 32471), (1709, 31312), (1957, 27344), (3418, 15656), (3914, 13672), (6836, 7828)]