5550464

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 11191440

約数和(自身を除く): 5640976

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 421, 824, 842, 1648, 1684, 3296, 3368, 6592, 6736, 13184, 13472, 26944, 43363, 53888, 86726, 173452, 346904, 693808, 1387616, 2775232, 5550464]

約数ペア:

[(1, 5550464), (2, 2775232), (4, 1387616), (8, 693808), (16, 346904), (32, 173452), (64, 86726), (103, 53888), (128, 43363), (206, 26944), (412, 13472), (421, 13184), (824, 6736), (842, 6592), (1648, 3368), (1684, 3296)]