53976585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 93760128

約数和(自身を除く): 39783543

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 2113, 5109, 6339, 8515, 10565, 25545, 27469, 31695, 82407, 137345, 276803, 412035, 830409, 1384015, 3598439, 4152045, 10795317, 17992195, 53976585]

約数ペア:

[(1, 53976585), (3, 17992195), (5, 10795317), (13, 4152045), (15, 3598439), (39, 1384015), (65, 830409), (131, 412035), (195, 276803), (393, 137345), (655, 82407), (1703, 31695), (1965, 27469), (2113, 25545), (5109, 10565), (6339, 8515)]