49463931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 78271488

約数和(自身を除く): 28807557

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 1221, 1887, 2383, 6919, 7149, 20757, 26213, 40511, 78639, 88171, 121533, 264513, 445621, 969881, 1336863, 1498907, 2909643, 4496721, 16487977, 49463931]

約数ペア:

[(1, 49463931), (3, 16487977), (11, 4496721), (17, 2909643), (33, 1498907), (37, 1336863), (51, 969881), (111, 445621), (187, 264513), (407, 121533), (561, 88171), (629, 78639), (1221, 40511), (1887, 26213), (2383, 20757), (6919, 7149)]