54297555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 93967104

約数和(自身を除く): 39669549

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 307, 907, 921, 1535, 2721, 3991, 4535, 4605, 11791, 11973, 13605, 19955, 35373, 58955, 59865, 176865, 278449, 835347, 1392245, 3619837, 4176735, 10859511, 18099185, 54297555]

約数ペア:

[(1, 54297555), (3, 18099185), (5, 10859511), (13, 4176735), (15, 3619837), (39, 1392245), (65, 835347), (195, 278449), (307, 176865), (907, 59865), (921, 58955), (1535, 35373), (2721, 19955), (3991, 13605), (4535, 11973), (4605, 11791)]