85477906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{7481}}^1$

素因数の和:7709

約数の個数: 16

約数和(自身を含む): 133329240

約数和(自身を除く): 47851334

約数列:

[1, 2, 29, 58, 197, 394, 5713, 7481, 11426, 14962, 216949, 433898, 1473757, 2947514, 42738953, 85477906]

約数ペア:

[(1, 85477906), (2, 42738953), (29, 2947514), (58, 1473757), (197, 433898), (394, 216949), (5713, 14962), (7481, 11426)]