29142790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{94009}}^1$

素因数の和:94047

約数の個数: 16

約数和(自身を含む): 54149760

約数和(自身を除く): 25006970

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 94009, 188018, 470045, 940090, 2914279, 5828558, 14571395, 29142790]

約数ペア:

[(1, 29142790), (2, 14571395), (5, 5828558), (10, 2914279), (31, 940090), (62, 470045), (155, 188018), (310, 94009)]