54495448

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 125951760

約数和(自身を除く): 71456312

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 53, 56, 61, 86, 98, 106, 122, 172, 196, 212, 244, 301, 344, 371, 392, 424, 427, 488, 602, 742, 854, 1204, 1484, 1708, 2107, 2279, 2408, 2597, 2623, 2968, 2989, 3233, 3416, 4214, 4558, 5194, 5246, 5978, 6466, 8428, 9116, 10388, 10492, 11956, 12932, 15953, 16856, 18232, 18361, 20776, 20984, 22631, 23912, 25864, 31906, 36722, 45262, 63812, 73444, 90524, 111671, 127624, 128527, 139019, 146888, 158417, 181048, 223342, 257054, 278038, 316834, 446684, 514108, 556076, 633668, 893368, 973133, 1028216, 1112152, 1267336, 1946266, 3892532, 6811931, 7785064, 13623862, 27247724, 54495448]

約数ペア:

[(1, 54495448), (2, 27247724), (4, 13623862), (7, 7785064), (8, 6811931), (14, 3892532), (28, 1946266), (43, 1267336), (49, 1112152), (53, 1028216), (56, 973133), (61, 893368), (86, 633668), (98, 556076), (106, 514108), (122, 446684), (172, 316834), (196, 278038), (212, 257054), (244, 223342), (301, 181048), (344, 158417), (371, 146888), (392, 139019), (424, 128527), (427, 127624), (488, 111671), (602, 90524), (742, 73444), (854, 63812), (1204, 45262), (1484, 36722), (1708, 31906), (2107, 25864), (2279, 23912), (2408, 22631), (2597, 20984), (2623, 20776), (2968, 18361), (2989, 18232), (3233, 16856), (3416, 15953), (4214, 12932), (4558, 11956), (5194, 10492), (5246, 10388), (5978, 9116), (6466, 8428)]