52083640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{186013}}^1$

素因数の和:186031

約数の個数: 32

約数和(自身を含む): 133930080

約数和(自身を除く): 81846440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 186013, 372026, 744052, 930065, 1302091, 1488104, 1860130, 2604182, 3720260, 5208364, 6510455, 7440520, 10416728, 13020910, 26041820, 52083640]

約数ペア:

[(1, 52083640), (2, 26041820), (4, 13020910), (5, 10416728), (7, 7440520), (8, 6510455), (10, 5208364), (14, 3720260), (20, 2604182), (28, 1860130), (35, 1488104), (40, 1302091), (56, 930065), (70, 744052), (140, 372026), (280, 186013)]