56899336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8969}}^1$

素因数の和:9049

約数の個数: 32

約数和(自身を含む): 116789400

約数和(自身を除く): 59890064

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 8969, 17938, 35876, 71752, 116597, 233194, 466388, 547109, 932776, 1094218, 2188436, 4376872, 7112417, 14224834, 28449668, 56899336]

約数ペア:

[(1, 56899336), (2, 28449668), (4, 14224834), (8, 7112417), (13, 4376872), (26, 2188436), (52, 1094218), (61, 932776), (104, 547109), (122, 466388), (244, 233194), (488, 116597), (793, 71752), (1586, 35876), (3172, 17938), (6344, 8969)]