55582696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{811}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 112543200

約数和(自身を除く): 56960504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659, 811, 1318, 1622, 2636, 3244, 5272, 6488, 8567, 10543, 17134, 21086, 34268, 42172, 68536, 84344, 534449, 1068898, 2137796, 4275592, 6947837, 13895674, 27791348, 55582696]

約数ペア:

[(1, 55582696), (2, 27791348), (4, 13895674), (8, 6947837), (13, 4275592), (26, 2137796), (52, 1068898), (104, 534449), (659, 84344), (811, 68536), (1318, 42172), (1622, 34268), (2636, 21086), (3244, 17134), (5272, 10543), (6488, 8567)]