51977256

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 133358400

約数和(自身を除く): 81381144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 97, 166, 194, 249, 269, 291, 332, 388, 498, 538, 582, 664, 776, 807, 996, 1076, 1164, 1614, 1992, 2152, 2328, 3228, 6456, 8051, 16102, 22327, 24153, 26093, 32204, 44654, 48306, 52186, 64408, 66981, 78279, 89308, 96612, 104372, 133962, 156558, 178616, 193224, 208744, 267924, 313116, 535848, 626232, 2165719, 4331438, 6497157, 8662876, 12994314, 17325752, 25988628, 51977256]

約数ペア:

[(1, 51977256), (2, 25988628), (3, 17325752), (4, 12994314), (6, 8662876), (8, 6497157), (12, 4331438), (24, 2165719), (83, 626232), (97, 535848), (166, 313116), (194, 267924), (249, 208744), (269, 193224), (291, 178616), (332, 156558), (388, 133962), (498, 104372), (538, 96612), (582, 89308), (664, 78279), (776, 66981), (807, 64408), (996, 52186), (1076, 48306), (1164, 44654), (1614, 32204), (1992, 26093), (2152, 24153), (2328, 22327), (3228, 16102), (6456, 8051)]