85330990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{501947}}^1$

素因数の和:501971

約数の個数: 16

約数和(自身を含む): 162631152

約数和(自身を除く): 77300162

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 501947, 1003894, 2509735, 5019470, 8533099, 17066198, 42665495, 85330990]

約数ペア:

[(1, 85330990), (2, 42665495), (5, 17066198), (10, 8533099), (17, 5019470), (34, 2509735), (85, 1003894), (170, 501947)]