25244930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 47295360

約数和(自身を除く): 22050430

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 670, 919, 1838, 2747, 4595, 5494, 9190, 13735, 27470, 37679, 61573, 75358, 123146, 188395, 307865, 376790, 615730, 2524493, 5048986, 12622465, 25244930]

約数ペア:

[(1, 25244930), (2, 12622465), (5, 5048986), (10, 2524493), (41, 615730), (67, 376790), (82, 307865), (134, 188395), (205, 123146), (335, 75358), (410, 61573), (670, 37679), (919, 27470), (1838, 13735), (2747, 9190), (4595, 5494)]