949450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1146

約数の個数: 24

約数和(自身を含む): 1871532

約数和(自身を除く): 922082

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1117, 2234, 5585, 11170, 18989, 27925, 37978, 55850, 94945, 189890, 474725, 949450]

約数ペア:

[(1, 949450), (2, 474725), (5, 189890), (10, 94945), (17, 55850), (25, 37978), (34, 27925), (50, 18989), (85, 11170), (170, 5585), (425, 2234), (850, 1117)]