56237142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8101}}^1$

素因数の和:8208

約数の個数: 32

約数和(自身を含む): 122502240

約数和(自身を除く): 66265098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 8101, 16202, 24303, 48606, 105313, 210626, 315939, 631878, 720989, 1441978, 2162967, 4325934, 9372857, 18745714, 28118571, 56237142]

約数ペア:

[(1, 56237142), (2, 28118571), (3, 18745714), (6, 9372857), (13, 4325934), (26, 2162967), (39, 1441978), (78, 720989), (89, 631878), (178, 315939), (267, 210626), (534, 105313), (1157, 48606), (2314, 24303), (3471, 16202), (6942, 8101)]