54709356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:595

約数の個数: 72

約数和(自身を含む): 141114960

約数和(自身を除く): 86405604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 169, 212, 318, 338, 507, 509, 636, 676, 689, 1014, 1018, 1378, 1527, 2028, 2036, 2067, 2756, 3054, 4134, 6108, 6617, 8268, 8957, 13234, 17914, 19851, 26468, 26871, 26977, 35828, 39702, 53742, 53954, 79404, 80931, 86021, 107484, 107908, 161862, 172042, 258063, 323724, 344084, 350701, 516126, 701402, 1032252, 1052103, 1402804, 2104206, 4208412, 4559113, 9118226, 13677339, 18236452, 27354678, 54709356]

約数ペア:

[(1, 54709356), (2, 27354678), (3, 18236452), (4, 13677339), (6, 9118226), (12, 4559113), (13, 4208412), (26, 2104206), (39, 1402804), (52, 1052103), (53, 1032252), (78, 701402), (106, 516126), (156, 350701), (159, 344084), (169, 323724), (212, 258063), (318, 172042), (338, 161862), (507, 107908), (509, 107484), (636, 86021), (676, 80931), (689, 79404), (1014, 53954), (1018, 53742), (1378, 39702), (1527, 35828), (2028, 26977), (2036, 26871), (2067, 26468), (2756, 19851), (3054, 17914), (4134, 13234), (6108, 8957), (6617, 8268)]