40861115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25301}}^1$

素因数の和:25342

約数の個数: 16

約数和(自身を含む): 54652320

約数和(自身を除く): 13791205

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 25301, 126505, 430117, 480719, 2150585, 2403595, 8172223, 40861115]

約数ペア:

[(1, 40861115), (5, 8172223), (17, 2403595), (19, 2150585), (85, 480719), (95, 430117), (323, 126505), (1615, 25301)]