90558086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14831}}^1$

素因数の和:14947

約数の個数: 16

約数和(自身を含む): 140963328

約数和(自身を除く): 50405242

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 14831, 29662, 637733, 1053001, 1275466, 2106002, 45279043, 90558086]

約数ペア:

[(1, 90558086), (2, 45279043), (43, 2106002), (71, 1275466), (86, 1053001), (142, 637733), (3053, 29662), (6106, 14831)]