52408671

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 85759488

約数和(自身を除く): 33350817

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 511, 1241, 1533, 2011, 3723, 6033, 8687, 14077, 26061, 34187, 42231, 102561, 146803, 239309, 440409, 717927, 1027621, 2495651, 3082863, 7486953, 17469557, 52408671]

約数ペア:

[(1, 52408671), (3, 17469557), (7, 7486953), (17, 3082863), (21, 2495651), (51, 1027621), (73, 717927), (119, 440409), (219, 239309), (357, 146803), (511, 102561), (1241, 42231), (1533, 34187), (2011, 26061), (3723, 14077), (6033, 8687)]