56662480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{101183}}^1$

素因数の和:101203

約数の個数: 40

約数和(自身を含む): 150561792

約数和(自身を除く): 93899312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 101183, 202366, 404732, 505915, 708281, 809464, 1011830, 1416562, 1618928, 2023660, 2833124, 3541405, 4047320, 5666248, 7082810, 8094640, 11332496, 14165620, 28331240, 56662480]

約数ペア:

[(1, 56662480), (2, 28331240), (4, 14165620), (5, 11332496), (7, 8094640), (8, 7082810), (10, 5666248), (14, 4047320), (16, 3541405), (20, 2833124), (28, 2023660), (35, 1618928), (40, 1416562), (56, 1011830), (70, 809464), (80, 708281), (112, 505915), (140, 404732), (280, 202366), (560, 101183)]