49403718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30161}}^1$

素因数の和:30189

約数の個数: 48

約数和(自身を含む): 131747616

約数和(自身を除く): 82343898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 30161, 60322, 90483, 180966, 211127, 271449, 392093, 422254, 542898, 633381, 784186, 1176279, 1266762, 1900143, 2352558, 2744651, 3528837, 3800286, 5489302, 7057674, 8233953, 16467906, 24701859, 49403718]

約数ペア:

[(1, 49403718), (2, 24701859), (3, 16467906), (6, 8233953), (7, 7057674), (9, 5489302), (13, 3800286), (14, 3528837), (18, 2744651), (21, 2352558), (26, 1900143), (39, 1266762), (42, 1176279), (63, 784186), (78, 633381), (91, 542898), (117, 422254), (126, 392093), (182, 271449), (234, 211127), (273, 180966), (546, 90483), (819, 60322), (1638, 30161)]