51922720

素因数分解:

$2^5\times 5^1\times {\mathrm{324517}}^1$

素因数の和:324532

約数の個数: 24

約数和(自身を含む): 122667804

約数和(自身を除く): 70745084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 324517, 649034, 1298068, 1622585, 2596136, 3245170, 5192272, 6490340, 10384544, 12980680, 25961360, 51922720]

約数ペア:

[(1, 51922720), (2, 25961360), (4, 12980680), (5, 10384544), (8, 6490340), (10, 5192272), (16, 3245170), (20, 2596136), (32, 1622585), (40, 1298068), (80, 649034), (160, 324517)]