51488546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{28573}}^1$

素因数の和:28645

約数の個数: 16

約数和(自身を含む): 83321784

約数和(自身を除く): 31833238

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 28573, 57146, 485741, 971482, 1514369, 3028738, 25744273, 51488546]

約数ペア:

[(1, 51488546), (2, 25744273), (17, 3028738), (34, 1514369), (53, 971482), (106, 485741), (901, 57146), (1802, 28573)]