53821612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7901}}^1$

素因数の和:8049

約数の個数: 24

約数和(自身を含む): 102220272

約数和(自身を除く): 48398660

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 7901, 15802, 31604, 102713, 205426, 410852, 1035031, 2070062, 4140124, 13455403, 26910806, 53821612]

約数ペア:

[(1, 53821612), (2, 26910806), (4, 13455403), (13, 4140124), (26, 2070062), (52, 1035031), (131, 410852), (262, 205426), (524, 102713), (1703, 31604), (3406, 15802), (6812, 7901)]