25756096

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 54864000

約数和(自身を除く): 29107904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 304, 359, 472, 608, 718, 944, 1121, 1216, 1436, 1888, 2242, 2872, 3776, 4484, 5744, 6821, 8968, 11488, 13642, 17936, 21181, 22976, 27284, 35872, 42362, 54568, 71744, 84724, 109136, 169448, 218272, 338896, 402439, 436544, 677792, 804878, 1355584, 1609756, 3219512, 6439024, 12878048, 25756096]

約数ペア:

[(1, 25756096), (2, 12878048), (4, 6439024), (8, 3219512), (16, 1609756), (19, 1355584), (32, 804878), (38, 677792), (59, 436544), (64, 402439), (76, 338896), (118, 218272), (152, 169448), (236, 109136), (304, 84724), (359, 71744), (472, 54568), (608, 42362), (718, 35872), (944, 27284), (1121, 22976), (1216, 21181), (1436, 17936), (1888, 13642), (2242, 11488), (2872, 8968), (3776, 6821), (4484, 5744)]