2017305505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{50263}}^1$

素因数の和:50640

約数の個数: 16

約数和(自身を含む): 2533305600

約数和(自身を除く): 516000095

約数列:

[1, 5, 23, 115, 349, 1745, 8027, 40135, 50263, 251315, 1156049, 5780245, 17541787, 87708935, 403461101, 2017305505]

約数ペア:

[(1, 2017305505), (5, 403461101), (23, 87708935), (115, 17541787), (349, 5780245), (1745, 1156049), (8027, 251315), (40135, 50263)]