56559958532

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{270451}}^1$

素因数の和:270577

約数の個数: 72

約数和(自身を含む): 126902569248

約数和(自身を除く): 70342610716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 97, 98, 154, 194, 196, 308, 388, 539, 679, 1067, 1078, 1358, 2134, 2156, 2716, 4268, 4753, 7469, 9506, 14938, 19012, 29876, 52283, 104566, 209132, 270451, 540902, 1081804, 1893157, 2974961, 3786314, 5949922, 7572628, 11899844, 13252099, 20824727, 26233747, 26504198, 41649454, 52467494, 53008396, 83298908, 104934988, 145773089, 183636229, 288571217, 291546178, 367272458, 577142434, 583092356, 734544916, 1154284868, 1285453603, 2019998519, 2570907206, 4039997038, 5141814412, 8079994076, 14139989633, 28279979266, 56559958532]

約数ペア:

[(1, 56559958532), (2, 28279979266), (4, 14139989633), (7, 8079994076), (11, 5141814412), (14, 4039997038), (22, 2570907206), (28, 2019998519), (44, 1285453603), (49, 1154284868), (77, 734544916), (97, 583092356), (98, 577142434), (154, 367272458), (194, 291546178), (196, 288571217), (308, 183636229), (388, 145773089), (539, 104934988), (679, 83298908), (1067, 53008396), (1078, 52467494), (1358, 41649454), (2134, 26504198), (2156, 26233747), (2716, 20824727), (4268, 13252099), (4753, 11899844), (7469, 7572628), (9506, 5949922), (14938, 3786314), (19012, 2974961), (29876, 1893157), (52283, 1081804), (104566, 540902), (209132, 270451)]