51212568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11411}}^1$

素因数の和:11448

約数の個数: 64

約数和(自身を含む): 147899520

約数和(自身を除く): 96686952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 11411, 22822, 34233, 45644, 68466, 91288, 125521, 136932, 193987, 251042, 273864, 376563, 387974, 502084, 581961, 753126, 775948, 1004168, 1163922, 1506252, 1551896, 2133857, 2327844, 3012504, 4267714, 4655688, 6401571, 8535428, 12803142, 17070856, 25606284, 51212568]

約数ペア:

[(1, 51212568), (2, 25606284), (3, 17070856), (4, 12803142), (6, 8535428), (8, 6401571), (11, 4655688), (12, 4267714), (17, 3012504), (22, 2327844), (24, 2133857), (33, 1551896), (34, 1506252), (44, 1163922), (51, 1004168), (66, 775948), (68, 753126), (88, 581961), (102, 502084), (132, 387974), (136, 376563), (187, 273864), (204, 251042), (264, 193987), (374, 136932), (408, 125521), (561, 91288), (748, 68466), (1122, 45644), (1496, 34233), (2244, 22822), (4488, 11411)]