56715470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35227}}^1$

素因数の和:35264

約数の個数: 32

約数和(自身を含む): 121747968

約数和(自身を除く): 65032498

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 35227, 70454, 176135, 246589, 352270, 493178, 810221, 1232945, 1620442, 2465890, 4051105, 5671547, 8102210, 11343094, 28357735, 56715470]

約数ペア:

[(1, 56715470), (2, 28357735), (5, 11343094), (7, 8102210), (10, 5671547), (14, 4051105), (23, 2465890), (35, 1620442), (46, 1232945), (70, 810221), (115, 493178), (161, 352270), (230, 246589), (322, 176135), (805, 70454), (1610, 35227)]