91988906

素因数分解:

$2^1\times {\mathrm{59}}^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 24

約数和(自身を含む): 143070564

約数和(自身を除く): 51081658

約数列:

[1, 2, 59, 73, 118, 146, 181, 362, 3481, 4307, 6962, 8614, 10679, 13213, 21358, 26426, 254113, 508226, 630061, 779567, 1260122, 1559134, 45994453, 91988906]

約数ペア:

[(1, 91988906), (2, 45994453), (59, 1559134), (73, 1260122), (118, 779567), (146, 630061), (181, 508226), (362, 254113), (3481, 26426), (4307, 21358), (6962, 13213), (8614, 10679)]