23249325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28181}}^1$

素因数の和:28205

約数の個数: 24

約数和(自身を含む): 41934816

約数和(自身を除く): 18685491

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 28181, 84543, 140905, 309991, 422715, 704525, 929973, 1549955, 2113575, 4649865, 7749775, 23249325]

約数ペア:

[(1, 23249325), (3, 7749775), (5, 4649865), (11, 2113575), (15, 1549955), (25, 929973), (33, 704525), (55, 422715), (75, 309991), (165, 140905), (275, 84543), (825, 28181)]