53270776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4973}}^1$

素因数の和:5095

約数の個数: 32

約数和(自身を含む): 108632160

約数和(自身を除く): 55361384

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 4973, 5356, 9946, 10712, 19892, 39784, 64649, 129298, 258596, 512219, 517192, 1024438, 2048876, 4097752, 6658847, 13317694, 26635388, 53270776]

約数ペア:

[(1, 53270776), (2, 26635388), (4, 13317694), (8, 6658847), (13, 4097752), (26, 2048876), (52, 1024438), (103, 517192), (104, 512219), (206, 258596), (412, 129298), (824, 64649), (1339, 39784), (2678, 19892), (4973, 10712), (5356, 9946)]