47981242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{45523}}^1$

素因数の和:45573

約数の個数: 16

約数和(自身を含む): 78665472

約数和(自身を除く): 30684230

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 45523, 91046, 773891, 1411213, 1547782, 2822426, 23990621, 47981242]

約数ペア:

[(1, 47981242), (2, 23990621), (17, 2822426), (31, 1547782), (34, 1411213), (62, 773891), (527, 91046), (1054, 45523)]