55384670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1451}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 109143936

約数和(自身を除く): 53759266

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 347, 694, 1451, 1735, 2902, 3470, 3817, 7255, 7634, 14510, 15961, 19085, 31922, 38170, 79805, 159610, 503497, 1006994, 2517485, 5034970, 5538467, 11076934, 27692335, 55384670]

約数ペア:

[(1, 55384670), (2, 27692335), (5, 11076934), (10, 5538467), (11, 5034970), (22, 2517485), (55, 1006994), (110, 503497), (347, 159610), (694, 79805), (1451, 38170), (1735, 31922), (2902, 19085), (3470, 15961), (3817, 14510), (7255, 7634)]