57398068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1151}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 124637184

約数和(自身を除く): 67239116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 182, 274, 364, 548, 959, 1151, 1781, 1918, 2302, 3562, 3836, 4604, 7124, 8057, 12467, 14963, 16114, 24934, 29926, 32228, 49868, 59852, 104741, 157687, 209482, 315374, 418964, 630748, 1103809, 2049931, 2207618, 4099862, 4415236, 8199724, 14349517, 28699034, 57398068]

約数ペア:

[(1, 57398068), (2, 28699034), (4, 14349517), (7, 8199724), (13, 4415236), (14, 4099862), (26, 2207618), (28, 2049931), (52, 1103809), (91, 630748), (137, 418964), (182, 315374), (274, 209482), (364, 157687), (548, 104741), (959, 59852), (1151, 49868), (1781, 32228), (1918, 29926), (2302, 24934), (3562, 16114), (3836, 14963), (4604, 12467), (7124, 8057)]