29627215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3361}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 37277856

約数和(自身を除く): 7650641

約数列:

[1, 5, 41, 43, 205, 215, 1763, 3361, 8815, 16805, 137801, 144523, 689005, 722615, 5925443, 29627215]

約数ペア:

[(1, 29627215), (5, 5925443), (41, 722615), (43, 689005), (205, 144523), (215, 137801), (1763, 16805), (3361, 8815)]