3566875

素因数分解:

$5^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 20

約数和(自身を含む): 4810960

約数和(自身を除く): 1244085

約数列:

[1, 5, 13, 25, 65, 125, 325, 439, 625, 1625, 2195, 5707, 8125, 10975, 28535, 54875, 142675, 274375, 713375, 3566875]

約数ペア:

[(1, 3566875), (5, 713375), (13, 274375), (25, 142675), (65, 54875), (125, 28535), (325, 10975), (439, 8125), (625, 5707), (1625, 2195)]