49189708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1049}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 90846000

約数和(自身を除く): 41656292

約数列:

[1, 2, 4, 19, 38, 76, 617, 1049, 1234, 2098, 2468, 4196, 11723, 19931, 23446, 39862, 46892, 79724, 647233, 1294466, 2588932, 12297427, 24594854, 49189708]

約数ペア:

[(1, 49189708), (2, 24594854), (4, 12297427), (19, 2588932), (38, 1294466), (76, 647233), (617, 79724), (1049, 46892), (1234, 39862), (2098, 23446), (2468, 19931), (4196, 11723)]