56542952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2297}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 112923720

約数和(自身を除く): 56380768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 2297, 3077, 4594, 6154, 9188, 12308, 18376, 24616, 39049, 78098, 156196, 312392, 415757, 831514, 1663028, 3326056, 7067869, 14135738, 28271476, 56542952]

約数ペア:

[(1, 56542952), (2, 28271476), (4, 14135738), (8, 7067869), (17, 3326056), (34, 1663028), (68, 831514), (136, 415757), (181, 312392), (362, 156196), (724, 78098), (1448, 39049), (2297, 24616), (3077, 18376), (4594, 12308), (6154, 9188)]