53608329

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1249}}^1$

素因数の和:1525

約数の個数: 24

約数和(自身を含む): 81900000

約数和(自身を除く): 28291671

約数列:

[1, 3, 9, 19, 57, 171, 251, 753, 1249, 2259, 3747, 4769, 11241, 14307, 23731, 42921, 71193, 213579, 313499, 940497, 2821491, 5956481, 17869443, 53608329]

約数ペア:

[(1, 53608329), (3, 17869443), (9, 5956481), (19, 2821491), (57, 940497), (171, 313499), (251, 213579), (753, 71193), (1249, 42921), (2259, 23731), (3747, 14307), (4769, 11241)]