56988895964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{268547}}^1$

素因数の和:268635

約数の個数: 96

約数和(自身を含む): 136430977536

約数和(自身を除く): 79442081572

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 53, 77, 91, 106, 143, 154, 182, 212, 286, 308, 364, 371, 572, 583, 689, 742, 1001, 1166, 1378, 1484, 2002, 2332, 2756, 4004, 4081, 4823, 7579, 8162, 9646, 15158, 16324, 19292, 30316, 53053, 106106, 212212, 268547, 537094, 1074188, 1879829, 2954017, 3491111, 3759658, 5908034, 6982222, 7519316, 11816068, 13964444, 14232991, 20678119, 24437777, 28465982, 38402221, 41356238, 48875554, 56931964, 76804442, 82712476, 97751108, 99630937, 153608884, 156562901, 185028883, 199261874, 268815547, 313125802, 370057766, 398523748, 537631094, 626251604, 740115532, 1075262188, 1095940307, 1295202181, 2035317713, 2191880614, 2590404362, 4070635426, 4383761228, 5180808724, 8141270852, 14247223991, 28494447982, 56988895964]

約数ペア:

[(1, 56988895964), (2, 28494447982), (4, 14247223991), (7, 8141270852), (11, 5180808724), (13, 4383761228), (14, 4070635426), (22, 2590404362), (26, 2191880614), (28, 2035317713), (44, 1295202181), (52, 1095940307), (53, 1075262188), (77, 740115532), (91, 626251604), (106, 537631094), (143, 398523748), (154, 370057766), (182, 313125802), (212, 268815547), (286, 199261874), (308, 185028883), (364, 156562901), (371, 153608884), (572, 99630937), (583, 97751108), (689, 82712476), (742, 76804442), (1001, 56931964), (1166, 48875554), (1378, 41356238), (1484, 38402221), (2002, 28465982), (2332, 24437777), (2756, 20678119), (4004, 14232991), (4081, 13964444), (4823, 11816068), (7579, 7519316), (8162, 6982222), (9646, 5908034), (15158, 3759658), (16324, 3491111), (19292, 2954017), (30316, 1879829), (53053, 1074188), (106106, 537094), (212212, 268547)]