51686796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:931

約数の個数: 96

約数和(自身を含む): 148635648

約数和(自身を除く): 96948852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 434, 483, 644, 651, 713, 863, 868, 966, 1302, 1426, 1726, 1932, 2139, 2589, 2604, 2852, 3452, 4278, 4991, 5178, 6041, 8556, 9982, 10356, 12082, 14973, 18123, 19849, 19964, 24164, 26753, 29946, 36246, 39698, 53506, 59547, 59892, 72492, 79396, 80259, 107012, 119094, 138943, 160518, 187271, 238188, 277886, 321036, 374542, 416829, 555772, 561813, 615319, 749084, 833658, 1123626, 1230638, 1667316, 1845957, 2247252, 2461276, 3691914, 4307233, 7383828, 8614466, 12921699, 17228932, 25843398, 51686796]

約数ペア:

[(1, 51686796), (2, 25843398), (3, 17228932), (4, 12921699), (6, 8614466), (7, 7383828), (12, 4307233), (14, 3691914), (21, 2461276), (23, 2247252), (28, 1845957), (31, 1667316), (42, 1230638), (46, 1123626), (62, 833658), (69, 749084), (84, 615319), (92, 561813), (93, 555772), (124, 416829), (138, 374542), (161, 321036), (186, 277886), (217, 238188), (276, 187271), (322, 160518), (372, 138943), (434, 119094), (483, 107012), (644, 80259), (651, 79396), (713, 72492), (863, 59892), (868, 59547), (966, 53506), (1302, 39698), (1426, 36246), (1726, 29946), (1932, 26753), (2139, 24164), (2589, 19964), (2604, 19849), (2852, 18123), (3452, 14973), (4278, 12082), (4991, 10356), (5178, 9982), (6041, 8556)]