82868425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4713

約数の個数: 24

約数和(自身を含む): 110707200

約数和(自身を除く): 27838775

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 3565, 4649, 17825, 23245, 106927, 116225, 144119, 534635, 720595, 2673175, 3314737, 3602975, 16573685, 82868425]

約数ペア:

[(1, 82868425), (5, 16573685), (23, 3602975), (25, 3314737), (31, 2673175), (115, 720595), (155, 534635), (575, 144119), (713, 116225), (775, 106927), (3565, 23245), (4649, 17825)]