4550611525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 6265473984

約数和(自身を除く): 1714862459

約数列:

[1, 5, 23, 25, 41, 43, 67, 115, 205, 215, 335, 575, 943, 989, 1025, 1075, 1541, 1675, 1763, 2747, 2881, 4489, 4715, 4945, 7705, 8815, 13735, 14405, 22445, 23575, 24725, 38525, 40549, 44075, 63181, 66263, 68675, 72025, 103247, 112225, 118121, 184049, 193027, 202745, 315905, 331315, 516235, 590605, 920245, 965135, 1013725, 1579525, 1656575, 2581175, 2716783, 2953025, 4233127, 4439621, 4601225, 4825675, 7914107, 13583915, 21165635, 22198105, 39570535, 67919575, 105828175, 110990525, 182024461, 197852675, 910122305, 4550611525]

約数ペア:

[(1, 4550611525), (5, 910122305), (23, 197852675), (25, 182024461), (41, 110990525), (43, 105828175), (67, 67919575), (115, 39570535), (205, 22198105), (215, 21165635), (335, 13583915), (575, 7914107), (943, 4825675), (989, 4601225), (1025, 4439621), (1075, 4233127), (1541, 2953025), (1675, 2716783), (1763, 2581175), (2747, 1656575), (2881, 1579525), (4489, 1013725), (4715, 965135), (4945, 920245), (7705, 590605), (8815, 516235), (13735, 331315), (14405, 315905), (22445, 202745), (23575, 193027), (24725, 184049), (38525, 118121), (40549, 112225), (44075, 103247), (63181, 72025), (66263, 68675)]