25495092

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 108

約数和(自身を含む): 76248900

約数和(自身を除く): 50753808

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 149, 194, 196, 252, 291, 294, 298, 388, 441, 447, 582, 588, 596, 679, 873, 882, 894, 1043, 1164, 1341, 1358, 1746, 1764, 1788, 2037, 2086, 2682, 2716, 3129, 3492, 4074, 4172, 4753, 5364, 6111, 6258, 7301, 8148, 9387, 9506, 12222, 12516, 14259, 14453, 14602, 18774, 19012, 21903, 24444, 28518, 28906, 29204, 37548, 42777, 43359, 43806, 57036, 57812, 65709, 85554, 86718, 87612, 101171, 130077, 131418, 171108, 173436, 202342, 260154, 262836, 303513, 404684, 520308, 607026, 708197, 910539, 1214052, 1416394, 1821078, 2124591, 2832788, 3642156, 4249182, 6373773, 8498364, 12747546, 25495092]

約数ペア:

[(1, 25495092), (2, 12747546), (3, 8498364), (4, 6373773), (6, 4249182), (7, 3642156), (9, 2832788), (12, 2124591), (14, 1821078), (18, 1416394), (21, 1214052), (28, 910539), (36, 708197), (42, 607026), (49, 520308), (63, 404684), (84, 303513), (97, 262836), (98, 260154), (126, 202342), (147, 173436), (149, 171108), (194, 131418), (196, 130077), (252, 101171), (291, 87612), (294, 86718), (298, 85554), (388, 65709), (441, 57812), (447, 57036), (582, 43806), (588, 43359), (596, 42777), (679, 37548), (873, 29204), (882, 28906), (894, 28518), (1043, 24444), (1164, 21903), (1341, 19012), (1358, 18774), (1746, 14602), (1764, 14453), (1788, 14259), (2037, 12516), (2086, 12222), (2682, 9506), (2716, 9387), (3129, 8148), (3492, 7301), (4074, 6258), (4172, 6111), (4753, 5364)]