25106624

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 56

約数和(自身を含む): 51968400

約数和(自身を除く): 26861776

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 109, 118, 122, 218, 236, 244, 436, 472, 488, 872, 944, 976, 1744, 1888, 1952, 3488, 3599, 3776, 3904, 6431, 6649, 6976, 7198, 12862, 13298, 14396, 25724, 26596, 28792, 51448, 53192, 57584, 102896, 106384, 115168, 205792, 212768, 230336, 392291, 411584, 425536, 784582, 1569164, 3138328, 6276656, 12553312, 25106624]

約数ペア:

[(1, 25106624), (2, 12553312), (4, 6276656), (8, 3138328), (16, 1569164), (32, 784582), (59, 425536), (61, 411584), (64, 392291), (109, 230336), (118, 212768), (122, 205792), (218, 115168), (236, 106384), (244, 102896), (436, 57584), (472, 53192), (488, 51448), (872, 28792), (944, 26596), (976, 25724), (1744, 14396), (1888, 13298), (1952, 12862), (3488, 7198), (3599, 6976), (3776, 6649), (3904, 6431)]