53702168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16657}}^1$

素因数の和:16707

約数の個数: 32

約数和(自身を含む): 111941760

約数和(自身を除く): 58239592

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 16657, 33314, 66628, 133256, 216541, 433082, 516367, 866164, 1032734, 1732328, 2065468, 4130936, 6712771, 13425542, 26851084, 53702168]

約数ペア:

[(1, 53702168), (2, 26851084), (4, 13425542), (8, 6712771), (13, 4130936), (26, 2065468), (31, 1732328), (52, 1032734), (62, 866164), (104, 516367), (124, 433082), (248, 216541), (403, 133256), (806, 66628), (1612, 33314), (3224, 16657)]