53079884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 110750976

約数和(自身を除く): 57671092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1307, 1562, 1846, 2614, 3124, 3692, 5228, 10153, 14377, 16991, 20306, 28754, 33982, 40612, 57508, 67964, 92797, 185594, 186901, 371188, 373802, 747604, 1020767, 1206361, 2041534, 2412722, 4083068, 4825444, 13269971, 26539942, 53079884]

約数ペア:

[(1, 53079884), (2, 26539942), (4, 13269971), (11, 4825444), (13, 4083068), (22, 2412722), (26, 2041534), (44, 1206361), (52, 1020767), (71, 747604), (142, 373802), (143, 371188), (284, 186901), (286, 185594), (572, 92797), (781, 67964), (923, 57508), (1307, 40612), (1562, 33982), (1846, 28754), (2614, 20306), (3124, 16991), (3692, 14377), (5228, 10153)]