61708850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 132128448

約数和(自身を除く): 70419598

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 157, 175, 314, 350, 785, 1099, 1123, 1570, 2198, 2246, 3925, 5495, 5615, 7850, 7861, 10990, 11230, 15722, 27475, 28075, 39305, 54950, 56150, 78610, 176311, 196525, 352622, 393050, 881555, 1234177, 1763110, 2468354, 4407775, 6170885, 8815550, 12341770, 30854425, 61708850]

約数ペア:

[(1, 61708850), (2, 30854425), (5, 12341770), (7, 8815550), (10, 6170885), (14, 4407775), (25, 2468354), (35, 1763110), (50, 1234177), (70, 881555), (157, 393050), (175, 352622), (314, 196525), (350, 176311), (785, 78610), (1099, 56150), (1123, 54950), (1570, 39305), (2198, 28075), (2246, 27475), (3925, 15722), (5495, 11230), (5615, 10990), (7850, 7861)]