53351858

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 95993856

約数和(自身を除く): 42641998

約数列:

[1, 2, 7, 14, 23, 46, 161, 223, 322, 446, 743, 1486, 1561, 3122, 5129, 5201, 10258, 10402, 17089, 34178, 35903, 71806, 119623, 165689, 239246, 331378, 1159823, 2319646, 3810847, 7621694, 26675929, 53351858]

約数ペア:

[(1, 53351858), (2, 26675929), (7, 7621694), (14, 3810847), (23, 2319646), (46, 1159823), (161, 331378), (223, 239246), (322, 165689), (446, 119623), (743, 71806), (1486, 35903), (1561, 34178), (3122, 17089), (5129, 10402), (5201, 10258)]