75865985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 105380352

約数和(自身を除く): 29514367

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 967, 1105, 1207, 4615, 4835, 6035, 12571, 15691, 16439, 62855, 68657, 78455, 82195, 213707, 343285, 892541, 1068535, 1167169, 4462705, 5835845, 15173197, 75865985]

約数ペア:

[(1, 75865985), (5, 15173197), (13, 5835845), (17, 4462705), (65, 1167169), (71, 1068535), (85, 892541), (221, 343285), (355, 213707), (923, 82195), (967, 78455), (1105, 68657), (1207, 62855), (4615, 16439), (4835, 15691), (6035, 12571)]