713407975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8269}}^1$

素因数の和:8332

約数の個数: 48

約数和(自身を含む): 1107518400

約数和(自身を除く): 394110425

約数列:

[1, 5, 7, 17, 25, 29, 35, 85, 119, 145, 175, 203, 425, 493, 595, 725, 1015, 2465, 2975, 3451, 5075, 8269, 12325, 17255, 41345, 57883, 86275, 140573, 206725, 239801, 289415, 702865, 984011, 1199005, 1447075, 1678607, 3514325, 4076617, 4920055, 5995025, 8393035, 20383085, 24600275, 28536319, 41965175, 101915425, 142681595, 713407975]

約数ペア:

[(1, 713407975), (5, 142681595), (7, 101915425), (17, 41965175), (25, 28536319), (29, 24600275), (35, 20383085), (85, 8393035), (119, 5995025), (145, 4920055), (175, 4076617), (203, 3514325), (425, 1678607), (493, 1447075), (595, 1199005), (725, 984011), (1015, 702865), (2465, 289415), (2975, 239801), (3451, 206725), (5075, 140573), (8269, 86275), (12325, 57883), (17255, 41345)]