53181876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10889}}^1$

素因数の和:10944

約数の個数: 48

約数和(自身を含む): 139043520

約数和(自身を除く): 85861644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 10889, 21778, 32667, 43556, 65334, 119779, 130668, 239558, 359337, 402893, 479116, 718674, 805786, 1208679, 1437348, 1611572, 2417358, 4431823, 4834716, 8863646, 13295469, 17727292, 26590938, 53181876]

約数ペア:

[(1, 53181876), (2, 26590938), (3, 17727292), (4, 13295469), (6, 8863646), (11, 4834716), (12, 4431823), (22, 2417358), (33, 1611572), (37, 1437348), (44, 1208679), (66, 805786), (74, 718674), (111, 479116), (132, 402893), (148, 359337), (222, 239558), (407, 130668), (444, 119779), (814, 65334), (1221, 43556), (1628, 32667), (2442, 21778), (4884, 10889)]