50657008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{186239}}^1$

素因数の和:186264

約数の個数: 20

約数和(自身を含む): 103921920

約数和(自身を除く): 53264912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 186239, 372478, 744956, 1489912, 2979824, 3166063, 6332126, 12664252, 25328504, 50657008]

約数ペア:

[(1, 50657008), (2, 25328504), (4, 12664252), (8, 6332126), (16, 3166063), (17, 2979824), (34, 1489912), (68, 744956), (136, 372478), (272, 186239)]