1326742014785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{4673}}^1\times {\mathrm{5209}}^1$

素因数の和:10889

約数の個数: 32

約数和(自身を含む): 1739284392960

約数和(自身を除く): 412542378175

約数列:

[1, 5, 11, 55, 991, 4673, 4955, 5209, 10901, 23365, 26045, 51403, 54505, 57299, 257015, 286495, 4630943, 5162119, 23154715, 24341657, 25810595, 50940373, 56783309, 121708285, 254701865, 267758227, 283916545, 1338791135, 24122582087, 120612910435, 265348402957, 1326742014785]

約数ペア:

[(1, 1326742014785), (5, 265348402957), (11, 120612910435), (55, 24122582087), (991, 1338791135), (4673, 283916545), (4955, 267758227), (5209, 254701865), (10901, 121708285), (23365, 56783309), (26045, 50940373), (51403, 25810595), (54505, 24341657), (57299, 23154715), (257015, 5162119), (286495, 4630943)]