73127150

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 140241024

約数和(自身を除く): 67113874

約数列:

[1, 2, 5, 10, 25, 50, 67, 83, 134, 166, 263, 335, 415, 526, 670, 830, 1315, 1675, 2075, 2630, 3350, 4150, 5561, 6575, 11122, 13150, 17621, 21829, 27805, 35242, 43658, 55610, 88105, 109145, 139025, 176210, 218290, 278050, 440525, 545725, 881050, 1091450, 1462543, 2925086, 7312715, 14625430, 36563575, 73127150]

約数ペア:

[(1, 73127150), (2, 36563575), (5, 14625430), (10, 7312715), (25, 2925086), (50, 1462543), (67, 1091450), (83, 881050), (134, 545725), (166, 440525), (263, 278050), (335, 218290), (415, 176210), (526, 139025), (670, 109145), (830, 88105), (1315, 55610), (1675, 43658), (2075, 35242), (2630, 27805), (3350, 21829), (4150, 17621), (5561, 13150), (6575, 11122)]