53369244

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 140256480

約数和(自身を除く): 86887236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 148, 206, 222, 309, 333, 389, 412, 444, 618, 666, 778, 927, 1167, 1236, 1332, 1556, 1854, 2334, 3501, 3708, 3811, 4668, 7002, 7622, 11433, 14004, 14393, 15244, 22866, 28786, 34299, 40067, 43179, 45732, 57572, 68598, 80134, 86358, 120201, 129537, 137196, 160268, 172716, 240402, 259074, 360603, 480804, 518148, 721206, 1442412, 1482479, 2964958, 4447437, 5929916, 8894874, 13342311, 17789748, 26684622, 53369244]

約数ペア:

[(1, 53369244), (2, 26684622), (3, 17789748), (4, 13342311), (6, 8894874), (9, 5929916), (12, 4447437), (18, 2964958), (36, 1482479), (37, 1442412), (74, 721206), (103, 518148), (111, 480804), (148, 360603), (206, 259074), (222, 240402), (309, 172716), (333, 160268), (389, 137196), (412, 129537), (444, 120201), (618, 86358), (666, 80134), (778, 68598), (927, 57572), (1167, 45732), (1236, 43179), (1332, 40067), (1556, 34299), (1854, 28786), (2334, 22866), (3501, 15244), (3708, 14393), (3811, 14004), (4668, 11433), (7002, 7622)]