50556555

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1090

約数の個数: 80

約数和(自身を含む): 109771200

約数和(自身を除く): 59214645

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 765, 945, 1049, 1071, 1377, 1785, 2295, 2835, 3147, 3213, 5245, 5355, 6885, 7343, 9441, 9639, 15735, 16065, 17833, 22029, 28323, 36715, 47205, 48195, 53499, 66087, 84969, 89165, 110145, 124831, 141615, 160497, 198261, 267495, 330435, 374493, 424845, 481491, 594783, 624155, 802485, 991305, 1123479, 1444473, 1872465, 2407455, 2973915, 3370437, 5617395, 7222365, 10111311, 16852185, 50556555]

約数ペア:

[(1, 50556555), (3, 16852185), (5, 10111311), (7, 7222365), (9, 5617395), (15, 3370437), (17, 2973915), (21, 2407455), (27, 1872465), (35, 1444473), (45, 1123479), (51, 991305), (63, 802485), (81, 624155), (85, 594783), (105, 481491), (119, 424845), (135, 374493), (153, 330435), (189, 267495), (255, 198261), (315, 160497), (357, 141615), (405, 124831), (459, 110145), (567, 89165), (595, 84969), (765, 66087), (945, 53499), (1049, 48195), (1071, 47205), (1377, 36715), (1785, 28323), (2295, 22029), (2835, 17833), (3147, 16065), (3213, 15735), (5245, 9639), (5355, 9441), (6885, 7343)]