56244188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 133259616

約数和(自身を除く): 77015428

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1277, 1573, 1694, 2002, 2554, 3146, 3388, 4004, 5108, 6292, 8939, 11011, 14047, 16601, 17878, 22022, 28094, 33202, 35756, 44044, 56188, 66404, 98329, 116207, 154517, 182611, 196658, 232414, 309034, 365222, 393316, 464828, 618068, 730444, 1081619, 1278277, 2008721, 2163238, 2556554, 4017442, 4326476, 5113108, 8034884, 14061047, 28122094, 56244188]

約数ペア:

[(1, 56244188), (2, 28122094), (4, 14061047), (7, 8034884), (11, 5113108), (13, 4326476), (14, 4017442), (22, 2556554), (26, 2163238), (28, 2008721), (44, 1278277), (52, 1081619), (77, 730444), (91, 618068), (121, 464828), (143, 393316), (154, 365222), (182, 309034), (242, 232414), (286, 196658), (308, 182611), (364, 154517), (484, 116207), (572, 98329), (847, 66404), (1001, 56188), (1277, 44044), (1573, 35756), (1694, 33202), (2002, 28094), (2554, 22022), (3146, 17878), (3388, 16601), (4004, 14047), (5108, 11011), (6292, 8939)]