53343756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 144353664

約数和(自身を除く): 91009908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 101, 102, 153, 202, 204, 303, 306, 404, 606, 612, 863, 909, 1212, 1717, 1726, 1818, 2589, 3434, 3452, 3636, 5151, 5178, 6868, 7767, 10302, 10356, 14671, 15453, 15534, 20604, 29342, 30906, 31068, 44013, 58684, 61812, 87163, 88026, 132039, 174326, 176052, 261489, 264078, 348652, 522978, 528156, 784467, 1045956, 1481771, 1568934, 2963542, 3137868, 4445313, 5927084, 8890626, 13335939, 17781252, 26671878, 53343756]

約数ペア:

[(1, 53343756), (2, 26671878), (3, 17781252), (4, 13335939), (6, 8890626), (9, 5927084), (12, 4445313), (17, 3137868), (18, 2963542), (34, 1568934), (36, 1481771), (51, 1045956), (68, 784467), (101, 528156), (102, 522978), (153, 348652), (202, 264078), (204, 261489), (303, 176052), (306, 174326), (404, 132039), (606, 88026), (612, 87163), (863, 61812), (909, 58684), (1212, 44013), (1717, 31068), (1726, 30906), (1818, 29342), (2589, 20604), (3434, 15534), (3452, 15453), (3636, 14671), (5151, 10356), (5178, 10302), (6868, 7767)]