4399325

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 6511488

約数和(自身を除く): 2112163

約数列:

[1, 5, 7, 23, 25, 35, 115, 161, 175, 575, 805, 1093, 4025, 5465, 7651, 25139, 27325, 38255, 125695, 175973, 191275, 628475, 879865, 4399325]

約数ペア:

[(1, 4399325), (5, 879865), (7, 628475), (23, 191275), (25, 175973), (35, 125695), (115, 38255), (161, 27325), (175, 25139), (575, 7651), (805, 5465), (1093, 4025)]