57275192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10391}}^1$

素因数の和:10463

約数の個数: 32

約数和(自身を含む): 117845280

約数和(自身を除く): 60570088

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 10391, 20782, 41564, 83128, 135083, 270166, 540332, 550723, 1080664, 1101446, 2202892, 4405784, 7159399, 14318798, 28637596, 57275192]

約数ペア:

[(1, 57275192), (2, 28637596), (4, 14318798), (8, 7159399), (13, 4405784), (26, 2202892), (52, 1101446), (53, 1080664), (104, 550723), (106, 540332), (212, 270166), (424, 135083), (689, 83128), (1378, 41564), (2756, 20782), (5512, 10391)]