49027072

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 100835280

約数和(自身を除く): 51808208

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 647, 1024, 1184, 1294, 2048, 2368, 2588, 4736, 5176, 9472, 10352, 18944, 20704, 23939, 37888, 41408, 47878, 75776, 82816, 95756, 165632, 191512, 331264, 383024, 662528, 766048, 1325056, 1532096, 3064192, 6128384, 12256768, 24513536, 49027072]

約数ペア:

[(1, 49027072), (2, 24513536), (4, 12256768), (8, 6128384), (16, 3064192), (32, 1532096), (37, 1325056), (64, 766048), (74, 662528), (128, 383024), (148, 331264), (256, 191512), (296, 165632), (512, 95756), (592, 82816), (647, 75776), (1024, 47878), (1184, 41408), (1294, 37888), (2048, 23939), (2368, 20704), (2588, 18944), (4736, 10352), (5176, 9472)]