6855875

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 9216480

約数和(自身を除く): 2360605

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 4219, 21095, 54847, 105475, 274235, 527375, 1371175, 6855875]

約数ペア:

[(1, 6855875), (5, 1371175), (13, 527375), (25, 274235), (65, 105475), (125, 54847), (325, 21095), (1625, 4219)]