51582992846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 99734519808

約数和(自身を除く): 48151526962

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 121, 127, 142, 154, 242, 254, 307, 497, 614, 781, 847, 889, 994, 1331, 1397, 1562, 1694, 1778, 2149, 2662, 2794, 3377, 4298, 5467, 6754, 8591, 9017, 9317, 9779, 10934, 15367, 17182, 18034, 18634, 19558, 21797, 23639, 30734, 37147, 38989, 43594, 47278, 60137, 63119, 74294, 77978, 94501, 99187, 107569, 120274, 126238, 152579, 169037, 189002, 198374, 215138, 239767, 260029, 272923, 305158, 338074, 408617, 428879, 479534, 520058, 545846, 661507, 694309, 817234, 857758, 1091057, 1183259, 1323014, 1388618, 1678369, 2182114, 2366518, 2637437, 2768219, 2860319, 3002153, 3356738, 4717669, 5274874, 5536438, 5720638, 6004306, 7637399, 9435338, 12001627, 15274798, 18462059, 19377533, 24003254, 29011807, 30450409, 33023683, 36924118, 38755066, 51894359, 58023614, 60900818, 66047366, 84011389, 103788718, 168022778, 203082649, 213152863, 334954499, 363260513, 406165298, 426305726, 669908998, 726521026, 2344681493, 3684499489, 4689362986, 7368998978, 25791496423, 51582992846]

約数ペア:

[(1, 51582992846), (2, 25791496423), (7, 7368998978), (11, 4689362986), (14, 3684499489), (22, 2344681493), (71, 726521026), (77, 669908998), (121, 426305726), (127, 406165298), (142, 363260513), (154, 334954499), (242, 213152863), (254, 203082649), (307, 168022778), (497, 103788718), (614, 84011389), (781, 66047366), (847, 60900818), (889, 58023614), (994, 51894359), (1331, 38755066), (1397, 36924118), (1562, 33023683), (1694, 30450409), (1778, 29011807), (2149, 24003254), (2662, 19377533), (2794, 18462059), (3377, 15274798), (4298, 12001627), (5467, 9435338), (6754, 7637399), (8591, 6004306), (9017, 5720638), (9317, 5536438), (9779, 5274874), (10934, 4717669), (15367, 3356738), (17182, 3002153), (18034, 2860319), (18634, 2768219), (19558, 2637437), (21797, 2366518), (23639, 2182114), (30734, 1678369), (37147, 1388618), (38989, 1323014), (43594, 1183259), (47278, 1091057), (60137, 857758), (63119, 817234), (74294, 694309), (77978, 661507), (94501, 545846), (99187, 520058), (107569, 479534), (120274, 428879), (126238, 408617), (152579, 338074), (169037, 305158), (189002, 272923), (198374, 260029), (215138, 239767)]