56219394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121687}}^1$

素因数の和:121710

約数の個数: 32

約数和(自身を含む): 140184576

約数和(自身を除く): 83965182

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 121687, 243374, 365061, 730122, 851809, 1338557, 1703618, 2555427, 2677114, 4015671, 5110854, 8031342, 9369899, 18739798, 28109697, 56219394]

約数ペア:

[(1, 56219394), (2, 28109697), (3, 18739798), (6, 9369899), (7, 8031342), (11, 5110854), (14, 4015671), (21, 2677114), (22, 2555427), (33, 1703618), (42, 1338557), (66, 851809), (77, 730122), (154, 365061), (231, 243374), (462, 121687)]