49002425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 64906560

約数和(自身を除く): 15904135

約数列:

[1, 5, 19, 25, 71, 95, 355, 475, 1349, 1453, 1775, 6745, 7265, 27607, 33725, 36325, 103163, 138035, 515815, 690175, 1960097, 2579075, 9800485, 49002425]

約数ペア:

[(1, 49002425), (5, 9800485), (19, 2579075), (25, 1960097), (71, 690175), (95, 515815), (355, 138035), (475, 103163), (1349, 36325), (1453, 33725), (1775, 27607), (6745, 7265)]