15697797005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1\times {\mathrm{8087}}^1$

素因数の和:9349

約数の個数: 32

約数和(自身を含む): 21278557440

約数和(自身を除く): 5580760435

約数列:

[1, 5, 11, 29, 55, 145, 319, 1217, 1595, 6085, 8087, 13387, 35293, 40435, 66935, 88957, 176465, 234523, 388223, 444785, 1172615, 1941115, 2579753, 9841879, 12898765, 49209395, 108260669, 285414491, 541303345, 1427072455, 3139559401, 15697797005]

約数ペア:

[(1, 15697797005), (5, 3139559401), (11, 1427072455), (29, 541303345), (55, 285414491), (145, 108260669), (319, 49209395), (1217, 12898765), (1595, 9841879), (6085, 2579753), (8087, 1941115), (13387, 1172615), (35293, 444785), (40435, 388223), (66935, 234523), (88957, 176465)]