57166330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8297}}^1$

素因数の和:8370

約数の個数: 32

約数和(自身を含む): 112919184

約数和(自身を除く): 55752854

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 8297, 16594, 41485, 82970, 107861, 215722, 439741, 539305, 879482, 1078610, 2198705, 4397410, 5716633, 11433266, 28583165, 57166330]

約数ペア:

[(1, 57166330), (2, 28583165), (5, 11433266), (10, 5716633), (13, 4397410), (26, 2198705), (53, 1078610), (65, 879482), (106, 539305), (130, 439741), (265, 215722), (530, 107861), (689, 82970), (1378, 41485), (3445, 16594), (6890, 8297)]