56668952

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 108544800

約数和(自身を除く): 51875848

約数列:

[1, 2, 4, 8, 97, 103, 194, 206, 388, 412, 709, 776, 824, 1418, 2836, 5672, 9991, 19982, 39964, 68773, 73027, 79928, 137546, 146054, 275092, 292108, 550184, 584216, 7083619, 14167238, 28334476, 56668952]

約数ペア:

[(1, 56668952), (2, 28334476), (4, 14167238), (8, 7083619), (97, 584216), (103, 550184), (194, 292108), (206, 275092), (388, 146054), (412, 137546), (709, 79928), (776, 73027), (824, 68773), (1418, 39964), (2836, 19982), (5672, 9991)]