5043648974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{28837}}^1$

素因数の和:28921

約数の個数: 48

約数和(自身を含む): 9621741024

約数和(自身を除く): 4578092050

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 961, 1922, 2821, 5642, 6727, 12493, 13454, 24986, 28837, 57674, 87451, 174902, 201859, 374881, 403718, 749762, 893947, 1787894, 2624167, 5248334, 6257629, 11621311, 12515258, 23242622, 27712357, 55424714, 81349177, 162698354, 193986499, 360260641, 387972998, 720521282, 2521824487, 5043648974]

約数ペア:

[(1, 5043648974), (2, 2521824487), (7, 720521282), (13, 387972998), (14, 360260641), (26, 193986499), (31, 162698354), (62, 81349177), (91, 55424714), (182, 27712357), (217, 23242622), (403, 12515258), (434, 11621311), (806, 6257629), (961, 5248334), (1922, 2624167), (2821, 1787894), (5642, 893947), (6727, 749762), (12493, 403718), (13454, 374881), (24986, 201859), (28837, 174902), (57674, 87451)]