40885145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50789}}^1$

素因数の和:50824

約数の個数: 16

約数和(自身を含む): 58510080

約数和(自身を除く): 17624935

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 50789, 253945, 355523, 1168147, 1777615, 5840735, 8177029, 40885145]

約数ペア:

[(1, 40885145), (5, 8177029), (7, 5840735), (23, 1777615), (35, 1168147), (115, 355523), (161, 253945), (805, 50789)]