56737628

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 100842000

約数和(自身を除く): 44104372

約数列:

[1, 2, 4, 97, 194, 349, 388, 419, 698, 838, 1396, 1676, 33853, 40643, 67706, 81286, 135412, 146231, 162572, 292462, 584924, 14184407, 28368814, 56737628]

約数ペア:

[(1, 56737628), (2, 28368814), (4, 14184407), (97, 584924), (194, 292462), (349, 162572), (388, 146231), (419, 135412), (698, 81286), (838, 67706), (1396, 40643), (1676, 33853)]