54329552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199741}}^1$

素因数の和:199766

約数の個数: 20

約数和(自身を含む): 111456036

約数和(自身を除く): 57126484

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 199741, 399482, 798964, 1597928, 3195856, 3395597, 6791194, 13582388, 27164776, 54329552]

約数ペア:

[(1, 54329552), (2, 27164776), (4, 13582388), (8, 6791194), (16, 3395597), (17, 3195856), (34, 1597928), (68, 798964), (136, 399482), (272, 199741)]