125008988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{77549}}^1$

素因数の和:77597

約数の個数: 24

約数和(自身を含む): 243196800

約数和(自身を除く): 118187812

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 77549, 155098, 310196, 1008137, 2016274, 2404019, 4032548, 4808038, 9616076, 31252247, 62504494, 125008988]

約数ペア:

[(1, 125008988), (2, 62504494), (4, 31252247), (13, 9616076), (26, 4808038), (31, 4032548), (52, 2404019), (62, 2016274), (124, 1008137), (403, 310196), (806, 155098), (1612, 77549)]