16955025

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9829}}^1$

素因数の和:9865

約数の個数: 24

約数和(自身を含む): 29254080

約数和(自身を除く): 12299055

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 9829, 29487, 49145, 147435, 226067, 245725, 678201, 737175, 1130335, 3391005, 5651675, 16955025]

約数ペア:

[(1, 16955025), (3, 5651675), (5, 3391005), (15, 1130335), (23, 737175), (25, 678201), (69, 245725), (75, 226067), (115, 147435), (345, 49145), (575, 29487), (1725, 9829)]