25530158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2399}}^1$

素因数の和:2731

約数の個数: 16

約数和(自身を含む): 40694400

約数和(自身を除く): 15164242

約数列:

[1, 2, 17, 34, 313, 626, 2399, 4798, 5321, 10642, 40783, 81566, 750887, 1501774, 12765079, 25530158]

約数ペア:

[(1, 25530158), (2, 12765079), (17, 1501774), (34, 750887), (313, 81566), (626, 40783), (2399, 10642), (4798, 5321)]