10720325

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5569}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 16576320

約数和(自身を除く): 5855995

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 5569, 27845, 38983, 61259, 139225, 194915, 306295, 428813, 974575, 1531475, 2144065, 10720325]

約数ペア:

[(1, 10720325), (5, 2144065), (7, 1531475), (11, 974575), (25, 428813), (35, 306295), (55, 194915), (77, 139225), (175, 61259), (275, 38983), (385, 27845), (1925, 5569)]