50439774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2605

約数の個数: 64

約数和(自身を含む): 128747520

約数和(自身を除く): 78307746

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 66, 77, 86, 129, 154, 231, 258, 301, 462, 473, 602, 903, 946, 1419, 1806, 2539, 2838, 3311, 5078, 6622, 7617, 9933, 15234, 17773, 19866, 27929, 35546, 53319, 55858, 83787, 106638, 109177, 167574, 195503, 218354, 327531, 391006, 586509, 655062, 764239, 1173018, 1200947, 1528478, 2292717, 2401894, 3602841, 4585434, 7205682, 8406629, 16813258, 25219887, 50439774]

約数ペア:

[(1, 50439774), (2, 25219887), (3, 16813258), (6, 8406629), (7, 7205682), (11, 4585434), (14, 3602841), (21, 2401894), (22, 2292717), (33, 1528478), (42, 1200947), (43, 1173018), (66, 764239), (77, 655062), (86, 586509), (129, 391006), (154, 327531), (231, 218354), (258, 195503), (301, 167574), (462, 109177), (473, 106638), (602, 83787), (903, 55858), (946, 53319), (1419, 35546), (1806, 27929), (2539, 19866), (2838, 17773), (3311, 15234), (5078, 9933), (6622, 7617)]