53970642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 134447040

約数和(自身を除く): 80476398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 53, 66, 74, 99, 106, 111, 139, 159, 198, 222, 278, 318, 333, 407, 417, 477, 583, 666, 814, 834, 954, 1166, 1221, 1251, 1529, 1749, 1961, 2442, 2502, 3058, 3498, 3663, 3922, 4587, 5143, 5247, 5883, 7326, 7367, 9174, 10286, 10494, 11766, 13761, 14734, 15429, 17649, 21571, 22101, 27522, 30858, 35298, 43142, 44202, 46287, 56573, 64713, 66303, 81037, 92574, 113146, 129426, 132606, 162074, 169719, 194139, 243111, 272579, 339438, 388278, 486222, 509157, 545158, 729333, 817737, 1018314, 1458666, 1635474, 2453211, 2998369, 4906422, 5996738, 8995107, 17990214, 26985321, 53970642]

約数ペア:

[(1, 53970642), (2, 26985321), (3, 17990214), (6, 8995107), (9, 5996738), (11, 4906422), (18, 2998369), (22, 2453211), (33, 1635474), (37, 1458666), (53, 1018314), (66, 817737), (74, 729333), (99, 545158), (106, 509157), (111, 486222), (139, 388278), (159, 339438), (198, 272579), (222, 243111), (278, 194139), (318, 169719), (333, 162074), (407, 132606), (417, 129426), (477, 113146), (583, 92574), (666, 81037), (814, 66303), (834, 64713), (954, 56573), (1166, 46287), (1221, 44202), (1251, 43142), (1529, 35298), (1749, 30858), (1961, 27522), (2442, 22101), (2502, 21571), (3058, 17649), (3498, 15429), (3663, 14734), (3922, 13761), (4587, 11766), (5143, 10494), (5247, 10286), (5883, 9174), (7326, 7367)]