49945544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 56499256

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 109, 127, 164, 218, 254, 328, 436, 451, 508, 872, 902, 1016, 1199, 1397, 1804, 2398, 2794, 3608, 4469, 4796, 5207, 5588, 8938, 9592, 10414, 11176, 13843, 17876, 20828, 27686, 35752, 41656, 49159, 55372, 57277, 98318, 110744, 114554, 152273, 196636, 229108, 304546, 393272, 458216, 567563, 609092, 1135126, 1218184, 2270252, 4540504, 6243193, 12486386, 24972772, 49945544]

約数ペア:

[(1, 49945544), (2, 24972772), (4, 12486386), (8, 6243193), (11, 4540504), (22, 2270252), (41, 1218184), (44, 1135126), (82, 609092), (88, 567563), (109, 458216), (127, 393272), (164, 304546), (218, 229108), (254, 196636), (328, 152273), (436, 114554), (451, 110744), (508, 98318), (872, 57277), (902, 55372), (1016, 49159), (1199, 41656), (1397, 35752), (1804, 27686), (2398, 20828), (2794, 17876), (3608, 13843), (4469, 11176), (4796, 10414), (5207, 9592), (5588, 8938)]