51714425

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17383}}^1$

素因数の和:17417

約数の個数: 24

約数和(自身を含む): 77602176

約数和(自身を除く): 25887751

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 17383, 86915, 121681, 295511, 434575, 608405, 1477555, 2068577, 3042025, 7387775, 10342885, 51714425]

約数ペア:

[(1, 51714425), (5, 10342885), (7, 7387775), (17, 3042025), (25, 2068577), (35, 1477555), (85, 608405), (119, 434575), (175, 295511), (425, 121681), (595, 86915), (2975, 17383)]