25886070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2454

約数の個数: 96

約数和(自身を含む): 81476928

約数和(自身を除く): 55590858

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 2417, 3570, 4834, 5355, 7251, 10710, 12085, 14502, 16919, 21753, 24170, 33838, 36255, 41089, 43506, 50757, 72510, 82178, 84595, 101514, 108765, 123267, 152271, 169190, 205445, 217530, 246534, 253785, 287623, 304542, 369801, 410890, 507570, 575246, 616335, 739602, 761355, 862869, 1232670, 1438115, 1522710, 1725738, 1849005, 2588607, 2876230, 3698010, 4314345, 5177214, 8628690, 12943035, 25886070]

約数ペア:

[(1, 25886070), (2, 12943035), (3, 8628690), (5, 5177214), (6, 4314345), (7, 3698010), (9, 2876230), (10, 2588607), (14, 1849005), (15, 1725738), (17, 1522710), (18, 1438115), (21, 1232670), (30, 862869), (34, 761355), (35, 739602), (42, 616335), (45, 575246), (51, 507570), (63, 410890), (70, 369801), (85, 304542), (90, 287623), (102, 253785), (105, 246534), (119, 217530), (126, 205445), (153, 169190), (170, 152271), (210, 123267), (238, 108765), (255, 101514), (306, 84595), (315, 82178), (357, 72510), (510, 50757), (595, 43506), (630, 41089), (714, 36255), (765, 33838), (1071, 24170), (1190, 21753), (1530, 16919), (1785, 14502), (2142, 12085), (2417, 10710), (3570, 7251), (4834, 5355)]