51217312

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{84239}}^1$

素因数の和:84268

約数の個数: 24

約数和(自身を含む): 106142400

約数和(自身を除く): 54925088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 84239, 168478, 336956, 673912, 1347824, 1600541, 2695648, 3201082, 6402164, 12804328, 25608656, 51217312]

約数ペア:

[(1, 51217312), (2, 25608656), (4, 12804328), (8, 6402164), (16, 3201082), (19, 2695648), (32, 1600541), (38, 1347824), (76, 673912), (152, 336956), (304, 168478), (608, 84239)]