57635417

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 72887040

約数和(自身を除く): 15251623

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 1519, 1997, 4123, 13979, 28861, 37943, 61907, 97853, 265601, 433349, 1176233, 1859207, 3033443, 8233631, 57635417]

約数ペア:

[(1, 57635417), (7, 8233631), (19, 3033443), (31, 1859207), (49, 1176233), (133, 433349), (217, 265601), (589, 97853), (931, 61907), (1519, 37943), (1997, 28861), (4123, 13979)]