56826796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 113954400

約数和(自身を除く): 57127604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 113, 226, 247, 452, 494, 509, 988, 1018, 1469, 2036, 2147, 2938, 4294, 5876, 6617, 8588, 9671, 13234, 19342, 26468, 27911, 38684, 55822, 57517, 111644, 115034, 125723, 230068, 251446, 502892, 747721, 1092823, 1495442, 2185646, 2990884, 4371292, 14206699, 28413398, 56826796]

約数ペア:

[(1, 56826796), (2, 28413398), (4, 14206699), (13, 4371292), (19, 2990884), (26, 2185646), (38, 1495442), (52, 1092823), (76, 747721), (113, 502892), (226, 251446), (247, 230068), (452, 125723), (494, 115034), (509, 111644), (988, 57517), (1018, 55822), (1469, 38684), (2036, 27911), (2147, 26468), (2938, 19342), (4294, 13234), (5876, 9671), (6617, 8588)]