53447767828

素因数分解:

$2^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22531}}^1$

素因数の和:22595

約数の個数: 120

約数和(自身を含む): 123699778720

約数和(自身を除く): 70252010892

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 343, 364, 494, 532, 637, 686, 931, 988, 1274, 1372, 1729, 1862, 2401, 2548, 3458, 3724, 4459, 4802, 6517, 6916, 8918, 9604, 12103, 13034, 17836, 22531, 24206, 26068, 31213, 45062, 45619, 48412, 62426, 84721, 90124, 91238, 124852, 157717, 169442, 182476, 292903, 315434, 338884, 428089, 585806, 593047, 630868, 856178, 1104019, 1171612, 1186094, 1712356, 2050321, 2208038, 2372188, 2996623, 4100642, 4416076, 5565157, 5993246, 7728133, 8201284, 11130314, 11986492, 14352247, 15456266, 20976361, 22260628, 28704494, 30912532, 38956099, 41952722, 54096931, 57408988, 77912198, 83905444, 100465729, 108193862, 146834527, 155824396, 200931458, 216387724, 272692693, 293669054, 401862916, 545385386, 587338108, 703260103, 1027841689, 1090770772, 1406520206, 1908848851, 2055683378, 2813040412, 3817697702, 4111366756, 7635395404, 13361941957, 26723883914, 53447767828]

約数ペア:

[(1, 53447767828), (2, 26723883914), (4, 13361941957), (7, 7635395404), (13, 4111366756), (14, 3817697702), (19, 2813040412), (26, 2055683378), (28, 1908848851), (38, 1406520206), (49, 1090770772), (52, 1027841689), (76, 703260103), (91, 587338108), (98, 545385386), (133, 401862916), (182, 293669054), (196, 272692693), (247, 216387724), (266, 200931458), (343, 155824396), (364, 146834527), (494, 108193862), (532, 100465729), (637, 83905444), (686, 77912198), (931, 57408988), (988, 54096931), (1274, 41952722), (1372, 38956099), (1729, 30912532), (1862, 28704494), (2401, 22260628), (2548, 20976361), (3458, 15456266), (3724, 14352247), (4459, 11986492), (4802, 11130314), (6517, 8201284), (6916, 7728133), (8918, 5993246), (9604, 5565157), (12103, 4416076), (13034, 4100642), (17836, 2996623), (22531, 2372188), (24206, 2208038), (26068, 2050321), (31213, 1712356), (45062, 1186094), (45619, 1171612), (48412, 1104019), (62426, 856178), (84721, 630868), (90124, 593047), (91238, 585806), (124852, 428089), (157717, 338884), (169442, 315434), (182476, 292903)]