40986050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{16729}}^1$

素因数の和:16755

約数の個数: 36

約数和(自身を含む): 88685730

約数和(自身を除く): 47699680

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 16729, 33458, 83645, 117103, 167290, 234206, 418225, 585515, 819721, 836450, 1171030, 1639442, 2927575, 4098605, 5855150, 8197210, 20493025, 40986050]

約数ペア:

[(1, 40986050), (2, 20493025), (5, 8197210), (7, 5855150), (10, 4098605), (14, 2927575), (25, 1639442), (35, 1171030), (49, 836450), (50, 819721), (70, 585515), (98, 418225), (175, 234206), (245, 167290), (350, 117103), (490, 83645), (1225, 33458), (2450, 16729)]