42401345

素因数分解:

$5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{3301}}^1$

素因数の和:3680

約数の個数: 16

約数和(自身を含む): 58326528

約数和(自身を除く): 15925183

約数列:

[1, 5, 7, 35, 367, 1835, 2569, 3301, 12845, 16505, 23107, 115535, 1211467, 6057335, 8480269, 42401345]

約数ペア:

[(1, 42401345), (5, 8480269), (7, 6057335), (35, 1211467), (367, 115535), (1835, 23107), (2569, 16505), (3301, 12845)]