5378074990

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17348629}}^1$

素因数の和:17348667

約数の個数: 16

約数和(自身を含む): 9992810880

約数和(自身を除く): 4614735890

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 17348629, 34697258, 86743145, 173486290, 537807499, 1075614998, 2689037495, 5378074990]

約数ペア:

[(1, 5378074990), (2, 2689037495), (5, 1075614998), (10, 537807499), (31, 173486290), (62, 86743145), (155, 34697258), (310, 17348629)]