83958350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 180384288

約数和(自身を除く): 96425938

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 97, 175, 194, 350, 485, 679, 970, 1358, 2425, 2473, 3395, 4850, 4946, 6790, 12365, 16975, 17311, 24730, 33950, 34622, 61825, 86555, 123650, 173110, 239881, 432775, 479762, 865550, 1199405, 1679167, 2398810, 3358334, 5997025, 8395835, 11994050, 16791670, 41979175, 83958350]

約数ペア:

[(1, 83958350), (2, 41979175), (5, 16791670), (7, 11994050), (10, 8395835), (14, 5997025), (25, 3358334), (35, 2398810), (50, 1679167), (70, 1199405), (97, 865550), (175, 479762), (194, 432775), (350, 239881), (485, 173110), (679, 123650), (970, 86555), (1358, 61825), (2425, 34622), (2473, 33950), (3395, 24730), (4850, 17311), (4946, 16975), (6790, 12365)]