1715678612687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{89}}^1\times {\mathrm{17029}}^1$

素因数の和:17268

約数の個数: 48

約数和(自身を含む): 1965877804800

約数和(自身を除く): 250199192113

約数列:

[1, 13, 31, 53, 89, 403, 689, 1157, 1643, 2759, 2809, 4717, 17029, 21359, 35867, 36517, 61321, 87079, 146227, 221377, 250001, 527899, 902537, 1132027, 1515581, 1900951, 3250013, 6862687, 7750031, 11732981, 19702553, 27978647, 46983011, 47834461, 80325793, 100750403, 363722411, 610779143, 621847993, 1044235309, 1482868291, 2490099583, 4257267029, 19277287783, 32371294579, 55344471377, 131975277899, 1715678612687]

約数ペア:

[(1, 1715678612687), (13, 131975277899), (31, 55344471377), (53, 32371294579), (89, 19277287783), (403, 4257267029), (689, 2490099583), (1157, 1482868291), (1643, 1044235309), (2759, 621847993), (2809, 610779143), (4717, 363722411), (17029, 100750403), (21359, 80325793), (35867, 47834461), (36517, 46983011), (61321, 27978647), (87079, 19702553), (146227, 11732981), (221377, 7750031), (250001, 6862687), (527899, 3250013), (902537, 1900951), (1132027, 1515581)]