26003835

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 54885600

約数和(自身を除く): 28881765

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 143, 165, 195, 297, 351, 405, 429, 449, 495, 585, 715, 891, 1053, 1287, 1347, 1485, 1755, 2145, 2245, 3861, 4041, 4455, 4939, 5265, 5837, 6435, 6735, 11583, 12123, 14817, 17511, 19305, 20205, 24695, 29185, 36369, 44451, 52533, 57915, 60615, 64207, 74085, 87555, 133353, 157599, 181845, 192621, 222255, 262665, 321035, 400059, 472797, 577863, 666765, 787995, 963105, 1733589, 2000295, 2363985, 2889315, 5200767, 8667945, 26003835]

約数ペア:

[(1, 26003835), (3, 8667945), (5, 5200767), (9, 2889315), (11, 2363985), (13, 2000295), (15, 1733589), (27, 963105), (33, 787995), (39, 666765), (45, 577863), (55, 472797), (65, 400059), (81, 321035), (99, 262665), (117, 222255), (135, 192621), (143, 181845), (165, 157599), (195, 133353), (297, 87555), (351, 74085), (405, 64207), (429, 60615), (449, 57915), (495, 52533), (585, 44451), (715, 36369), (891, 29185), (1053, 24695), (1287, 20205), (1347, 19305), (1485, 17511), (1755, 14817), (2145, 12123), (2245, 11583), (3861, 6735), (4041, 6435), (4455, 5837), (4939, 5265)]