53531648

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:938

約数の個数: 44

約数和(自身を含む): 108892212

約数和(自身を除く): 55360564

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 857, 976, 1024, 1714, 1952, 3428, 3904, 6856, 7808, 13712, 15616, 27424, 31232, 52277, 54848, 62464, 104554, 109696, 209108, 219392, 418216, 438784, 836432, 877568, 1672864, 3345728, 6691456, 13382912, 26765824, 53531648]

約数ペア:

[(1, 53531648), (2, 26765824), (4, 13382912), (8, 6691456), (16, 3345728), (32, 1672864), (61, 877568), (64, 836432), (122, 438784), (128, 418216), (244, 219392), (256, 209108), (488, 109696), (512, 104554), (857, 62464), (976, 54848), (1024, 52277), (1714, 31232), (1952, 27424), (3428, 15616), (3904, 13712), (6856, 7808)]