54078088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{397633}}^1$

素因数の和:397656

約数の個数: 16

約数和(自身を含む): 107361180

約数和(自身を除く): 53283092

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 397633, 795266, 1590532, 3181064, 6759761, 13519522, 27039044, 54078088]

約数ペア:

[(1, 54078088), (2, 27039044), (4, 13519522), (8, 6759761), (17, 3181064), (34, 1590532), (68, 795266), (136, 397633)]