52740142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1601}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 97965504

約数和(自身を除く): 45225362

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 1601, 2353, 2534, 3202, 4706, 11207, 16471, 20813, 22414, 32942, 41626, 145691, 289781, 291382, 579562, 2028467, 3767153, 4056934, 7534306, 26370071, 52740142]

約数ペア:

[(1, 52740142), (2, 26370071), (7, 7534306), (13, 4056934), (14, 3767153), (26, 2028467), (91, 579562), (181, 291382), (182, 289781), (362, 145691), (1267, 41626), (1601, 32942), (2353, 22414), (2534, 20813), (3202, 16471), (4706, 11207)]