50119986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{347}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 121605120

約数和(自身を除く): 71485134

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 181, 266, 347, 362, 399, 543, 694, 798, 1041, 1086, 1267, 2082, 2429, 2534, 3439, 3801, 4858, 6593, 6878, 7287, 7602, 10317, 13186, 14574, 19779, 20634, 24073, 39558, 46151, 48146, 62807, 72219, 92302, 125614, 138453, 144438, 188421, 276906, 376842, 439649, 879298, 1193333, 1318947, 2386666, 2637894, 3579999, 7159998, 8353331, 16706662, 25059993, 50119986]

約数ペア:

[(1, 50119986), (2, 25059993), (3, 16706662), (6, 8353331), (7, 7159998), (14, 3579999), (19, 2637894), (21, 2386666), (38, 1318947), (42, 1193333), (57, 879298), (114, 439649), (133, 376842), (181, 276906), (266, 188421), (347, 144438), (362, 138453), (399, 125614), (543, 92302), (694, 72219), (798, 62807), (1041, 48146), (1086, 46151), (1267, 39558), (2082, 24073), (2429, 20634), (2534, 19779), (3439, 14574), (3801, 13186), (4858, 10317), (6593, 7602), (6878, 7287)]