3855339955

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{4093}}^1$

素因数の和:4291

約数の個数: 32

約数和(自身を含む): 4904939520

約数和(自身を除く): 1049599565

約数列:

[1, 5, 31, 59, 103, 155, 295, 515, 1829, 3193, 4093, 6077, 9145, 15965, 20465, 30385, 126883, 188387, 241487, 421579, 634415, 941935, 1207435, 2107895, 7486097, 13068949, 24873161, 37430485, 65344745, 124365805, 771067991, 3855339955]

約数ペア:

[(1, 3855339955), (5, 771067991), (31, 124365805), (59, 65344745), (103, 37430485), (155, 24873161), (295, 13068949), (515, 7486097), (1829, 2107895), (3193, 1207435), (4093, 941935), (6077, 634415), (9145, 421579), (15965, 241487), (20465, 188387), (30385, 126883)]