22871545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11744

約数の個数: 16

約数和(自身を含む): 30326400

約数和(自身を除く): 7454855

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 11699, 58495, 198883, 269077, 994415, 1345385, 4574309, 22871545]

約数ペア:

[(1, 22871545), (5, 4574309), (17, 1345385), (23, 994415), (85, 269077), (115, 198883), (391, 58495), (1955, 11699)]