52381912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:296

約数の個数: 64

約数和(自身を含む): 111513600

約数和(自身を除く): 59131688

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 109, 127, 172, 218, 254, 344, 436, 473, 508, 872, 946, 1016, 1199, 1397, 1892, 2398, 2794, 3784, 4687, 4796, 5461, 5588, 9374, 9592, 10922, 11176, 13843, 18748, 21844, 27686, 37496, 43688, 51557, 55372, 60071, 103114, 110744, 120142, 152273, 206228, 240284, 304546, 412456, 480568, 595249, 609092, 1190498, 1218184, 2380996, 4761992, 6547739, 13095478, 26190956, 52381912]

約数ペア:

[(1, 52381912), (2, 26190956), (4, 13095478), (8, 6547739), (11, 4761992), (22, 2380996), (43, 1218184), (44, 1190498), (86, 609092), (88, 595249), (109, 480568), (127, 412456), (172, 304546), (218, 240284), (254, 206228), (344, 152273), (436, 120142), (473, 110744), (508, 103114), (872, 60071), (946, 55372), (1016, 51557), (1199, 43688), (1397, 37496), (1892, 27686), (2398, 21844), (2794, 18748), (3784, 13843), (4687, 11176), (4796, 10922), (5461, 9592), (5588, 9374)]