5019580202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{68437}}^1$

素因数の和:68503

約数の個数: 48

約数和(自身を含む): 9618550272

約数和(自身を除く): 4598970070

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 169, 182, 217, 338, 403, 434, 806, 1183, 2366, 2821, 5239, 5642, 10478, 36673, 68437, 73346, 136874, 479059, 889681, 958118, 1779362, 2121547, 4243094, 6227767, 11565853, 12455534, 14850829, 23131706, 27580111, 29701658, 55160222, 80960971, 161921942, 193060777, 358541443, 386121554, 717082886, 2509790101, 5019580202]

約数ペア:

[(1, 5019580202), (2, 2509790101), (7, 717082886), (13, 386121554), (14, 358541443), (26, 193060777), (31, 161921942), (62, 80960971), (91, 55160222), (169, 29701658), (182, 27580111), (217, 23131706), (338, 14850829), (403, 12455534), (434, 11565853), (806, 6227767), (1183, 4243094), (2366, 2121547), (2821, 1779362), (5239, 958118), (5642, 889681), (10478, 479059), (36673, 136874), (68437, 73346)]