55231484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 121744896

約数和(自身を除く): 66513412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 1741, 2266, 2884, 3482, 4532, 6964, 7931, 12187, 15862, 19151, 24374, 31724, 38302, 48748, 76604, 134057, 179323, 268114, 358646, 536228, 717292, 1255261, 1972553, 2510522, 3945106, 5021044, 7890212, 13807871, 27615742, 55231484]

約数ペア:

[(1, 55231484), (2, 27615742), (4, 13807871), (7, 7890212), (11, 5021044), (14, 3945106), (22, 2510522), (28, 1972553), (44, 1255261), (77, 717292), (103, 536228), (154, 358646), (206, 268114), (308, 179323), (412, 134057), (721, 76604), (1133, 48748), (1442, 38302), (1741, 31724), (2266, 24374), (2884, 19151), (3482, 15862), (4532, 12187), (6964, 7931)]