1967893055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2579}}^1$

素因数の和:2839

約数の個数: 32

約数和(自身を含む): 2567946240

約数和(自身を除く): 600053185

約数列:

[1, 5, 17, 47, 85, 191, 235, 799, 955, 2579, 3247, 3995, 8977, 12895, 16235, 43843, 44885, 121213, 152609, 219215, 492589, 606065, 763045, 2060621, 2462945, 8374013, 10303105, 23151683, 41870065, 115758415, 393578611, 1967893055]

約数ペア:

[(1, 1967893055), (5, 393578611), (17, 115758415), (47, 41870065), (85, 23151683), (191, 10303105), (235, 8374013), (799, 2462945), (955, 2060621), (2579, 763045), (3247, 606065), (3995, 492589), (8977, 219215), (12895, 152609), (16235, 121213), (43843, 44885)]