57138625

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{11149}}^1$

素因数の和:11205

約数の個数: 16

約数和(自身を含む): 73054800

約数和(自身を除く): 15916175

約数列:

[1, 5, 25, 41, 125, 205, 1025, 5125, 11149, 55745, 278725, 457109, 1393625, 2285545, 11427725, 57138625]

約数ペア:

[(1, 57138625), (5, 11427725), (25, 2285545), (41, 1393625), (125, 457109), (205, 278725), (1025, 55745), (5125, 11149)]