57886158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1221

約数の個数: 48

約数和(自身を含む): 129161088

約数和(自身を除く): 71274930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 121, 142, 213, 242, 363, 426, 726, 781, 1123, 1562, 2246, 2343, 3369, 4686, 6738, 8591, 12353, 17182, 24706, 25773, 37059, 51546, 74118, 79733, 135883, 159466, 239199, 271766, 407649, 478398, 815298, 877063, 1754126, 2631189, 5262378, 9647693, 19295386, 28943079, 57886158]

約数ペア:

[(1, 57886158), (2, 28943079), (3, 19295386), (6, 9647693), (11, 5262378), (22, 2631189), (33, 1754126), (66, 877063), (71, 815298), (121, 478398), (142, 407649), (213, 271766), (242, 239199), (363, 159466), (426, 135883), (726, 79733), (781, 74118), (1123, 51546), (1562, 37059), (2246, 25773), (2343, 24706), (3369, 17182), (4686, 12353), (6738, 8591)]