51604386

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{200017}}^1$

素因数の和:200065

約数の個数: 16

約数和(自身を含む): 105609504

約数和(自身を除く): 54005118

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 200017, 400034, 600051, 1200102, 8600731, 17201462, 25802193, 51604386]

約数ペア:

[(1, 51604386), (2, 25802193), (3, 17201462), (6, 8600731), (43, 1200102), (86, 600051), (129, 400034), (258, 200017)]