51414256

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{11119}}^1$

素因数の和:11161

約数の個数: 30

約数和(自身を含む): 105829040

約数和(自身を除く): 54414784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 11119, 22238, 44476, 88952, 177904, 189023, 378046, 756092, 1512184, 3024368, 3213391, 6426782, 12853564, 25707128, 51414256]

約数ペア:

[(1, 51414256), (2, 25707128), (4, 12853564), (8, 6426782), (16, 3213391), (17, 3024368), (34, 1512184), (68, 756092), (136, 378046), (272, 189023), (289, 177904), (578, 88952), (1156, 44476), (2312, 22238), (4624, 11119)]