52973986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 87994368

約数和(自身を除く): 35020382

約数列:

[1, 2, 13, 26, 61, 122, 127, 254, 263, 526, 793, 1586, 1651, 3302, 3419, 6838, 7747, 15494, 16043, 32086, 33401, 66802, 100711, 201422, 208559, 417118, 434213, 868426, 2037461, 4074922, 26486993, 52973986]

約数ペア:

[(1, 52973986), (2, 26486993), (13, 4074922), (26, 2037461), (61, 868426), (122, 434213), (127, 417118), (254, 208559), (263, 201422), (526, 100711), (793, 66802), (1586, 33401), (1651, 32086), (3302, 16043), (3419, 15494), (6838, 7747)]