20221812875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{9209}}^1$

素因数の和:10832

約数の個数: 32

約数和(自身を含む): 27551309760

約数和(自身を除く): 7329496885

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 1597, 7985, 9209, 17567, 39925, 46045, 87835, 101299, 199625, 230225, 439175, 506495, 1151125, 2195875, 2532475, 12662375, 14706773, 73533865, 161774503, 367669325, 808872515, 1838346625, 4044362575, 20221812875]

約数ペア:

[(1, 20221812875), (5, 4044362575), (11, 1838346625), (25, 808872515), (55, 367669325), (125, 161774503), (275, 73533865), (1375, 14706773), (1597, 12662375), (7985, 2532475), (9209, 2195875), (17567, 1151125), (39925, 506495), (46045, 439175), (87835, 230225), (101299, 199625)]