53037008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{194989}}^1$

素因数の和:195014

約数の個数: 20

約数和(自身を含む): 108804420

約数和(自身を除く): 55767412

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 194989, 389978, 779956, 1559912, 3119824, 3314813, 6629626, 13259252, 26518504, 53037008]

約数ペア:

[(1, 53037008), (2, 26518504), (4, 13259252), (8, 6629626), (16, 3314813), (17, 3119824), (34, 1559912), (68, 779956), (136, 389978), (272, 194989)]