56972733

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2609}}^1$

素因数の和:2892

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 21953667

約数列:

[1, 3, 29, 87, 251, 753, 2609, 7279, 7827, 21837, 75661, 226983, 654859, 1964577, 18990911, 56972733]

約数ペア:

[(1, 56972733), (3, 18990911), (29, 1964577), (87, 654859), (251, 226983), (753, 75661), (2609, 21837), (7279, 7827)]