15696450523

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1\times {\mathrm{1171}}^1$

素因数の和:1795

約数の個数: 32

約数和(自身を含む): 18089229312

約数和(自身を除く): 2392778789

約数列:

[1, 13, 17, 131, 221, 463, 1171, 1703, 2227, 6019, 7871, 15223, 19907, 28951, 60653, 102323, 153401, 258791, 542173, 788489, 1031101, 1994213, 2607817, 7048249, 9216941, 13404313, 33901621, 71024663, 119820233, 923320619, 1207419271, 15696450523]

約数ペア:

[(1, 15696450523), (13, 1207419271), (17, 923320619), (131, 119820233), (221, 71024663), (463, 33901621), (1171, 13404313), (1703, 9216941), (2227, 7048249), (6019, 2607817), (7871, 1994213), (15223, 1031101), (19907, 788489), (28951, 542173), (60653, 258791), (102323, 153401)]