40029715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25097}}^1$

素因数の和:25142

約数の個数: 16

約数和(自身を含む): 54211680

約数和(自身を除く): 14181965

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 25097, 125485, 276067, 727813, 1380335, 3639065, 8005943, 40029715]

約数ペア:

[(1, 40029715), (5, 8005943), (11, 3639065), (29, 1380335), (55, 727813), (145, 276067), (319, 125485), (1595, 25097)]