25651648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 56

約数和(自身を含む): 56327040

約数和(自身を除く): 30675392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 166, 176, 332, 352, 439, 664, 704, 878, 913, 1328, 1756, 1826, 2656, 3512, 3652, 4829, 5312, 7024, 7304, 9658, 14048, 14608, 19316, 28096, 29216, 36437, 38632, 58432, 72874, 77264, 145748, 154528, 291496, 309056, 400807, 582992, 801614, 1165984, 1603228, 2331968, 3206456, 6412912, 12825824, 25651648]

約数ペア:

[(1, 25651648), (2, 12825824), (4, 6412912), (8, 3206456), (11, 2331968), (16, 1603228), (22, 1165984), (32, 801614), (44, 582992), (64, 400807), (83, 309056), (88, 291496), (166, 154528), (176, 145748), (332, 77264), (352, 72874), (439, 58432), (664, 38632), (704, 36437), (878, 29216), (913, 28096), (1328, 19316), (1756, 14608), (1826, 14048), (2656, 9658), (3512, 7304), (3652, 7024), (4829, 5312)]