49254912005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{627811}}^1$

素因数の和:627917

約数の個数: 32

約数和(自身を含む): 68346125568

約数和(自身を除く): 19091213563

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 1105, 1207, 4615, 6035, 15691, 78455, 627811, 3139055, 8161543, 10672787, 40807715, 44574581, 53363935, 138746231, 222872905, 579469553, 693731155, 757767877, 2897347765, 3788839385, 9850982401, 49254912005]

約数ペア:

[(1, 49254912005), (5, 9850982401), (13, 3788839385), (17, 2897347765), (65, 757767877), (71, 693731155), (85, 579469553), (221, 222872905), (355, 138746231), (923, 53363935), (1105, 44574581), (1207, 40807715), (4615, 10672787), (6035, 8161543), (15691, 3139055), (78455, 627811)]