55521232

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{20533}}^1$

素因数の和:20567

約数の個数: 30

約数和(自身を含む): 116489382

約数和(自身を除く): 60968150

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 20533, 41066, 82132, 164264, 266929, 328528, 533858, 1067716, 2135432, 3470077, 4270864, 6940154, 13880308, 27760616, 55521232]

約数ペア:

[(1, 55521232), (2, 27760616), (4, 13880308), (8, 6940154), (13, 4270864), (16, 3470077), (26, 2135432), (52, 1067716), (104, 533858), (169, 328528), (208, 266929), (338, 164264), (676, 82132), (1352, 41066), (2704, 20533)]