71346125

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{8039}}^1$

素因数の和:8125

約数の個数: 16

約数和(自身を含む): 90305280

約数和(自身を除く): 18959155

約数列:

[1, 5, 25, 71, 125, 355, 1775, 8039, 8875, 40195, 200975, 570769, 1004875, 2853845, 14269225, 71346125]

約数ペア:

[(1, 71346125), (5, 14269225), (25, 2853845), (71, 1004875), (125, 570769), (355, 200975), (1775, 40195), (8039, 8875)]