51578964

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{9011}}^1$

素因数の和:9077

約数の個数: 48

約数和(自身を含む): 136261440

約数和(自身を除く): 84682476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 9011, 18022, 27033, 36044, 54066, 81099, 108132, 162198, 243297, 324396, 477583, 486594, 955166, 973188, 1432749, 1910332, 2865498, 4298247, 5730996, 8596494, 12894741, 17192988, 25789482, 51578964]

約数ペア:

[(1, 51578964), (2, 25789482), (3, 17192988), (4, 12894741), (6, 8596494), (9, 5730996), (12, 4298247), (18, 2865498), (27, 1910332), (36, 1432749), (53, 973188), (54, 955166), (106, 486594), (108, 477583), (159, 324396), (212, 243297), (318, 162198), (477, 108132), (636, 81099), (954, 54066), (1431, 36044), (1908, 27033), (2862, 18022), (5724, 9011)]