49133266

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2621}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 91623168

約数和(自身を除く): 42489902

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2621, 2678, 5242, 9373, 18347, 18746, 34073, 36694, 68146, 238511, 269963, 477022, 539926, 1889741, 3509519, 3779482, 7019038, 24566633, 49133266]

約数ペア:

[(1, 49133266), (2, 24566633), (7, 7019038), (13, 3779482), (14, 3509519), (26, 1889741), (91, 539926), (103, 477022), (182, 269963), (206, 238511), (721, 68146), (1339, 36694), (1442, 34073), (2621, 18746), (2678, 18347), (5242, 9373)]