15696530785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{16487}}^1$

素因数の和:16753

約数の個数: 32

約数和(自身を含む): 20630840832

約数和(自身を除く): 4934310047

約数列:

[1, 5, 13, 65, 97, 151, 485, 755, 1261, 1963, 6305, 9815, 14647, 16487, 73235, 82435, 190411, 214331, 952055, 1071655, 1599239, 2489537, 7996195, 12447685, 20790107, 32363981, 103950535, 161819905, 241485089, 1207425445, 3139306157, 15696530785]

約数ペア:

[(1, 15696530785), (5, 3139306157), (13, 1207425445), (65, 241485089), (97, 161819905), (151, 103950535), (485, 32363981), (755, 20790107), (1261, 12447685), (1963, 7996195), (6305, 2489537), (9815, 1599239), (14647, 1071655), (16487, 952055), (73235, 214331), (82435, 190411)]