82745410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25939}}^1$

素因数の和:25986

約数の個数: 32

約数和(自身を含む): 168091200

約数和(自身を除く): 85345790

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 25939, 51878, 129695, 259390, 285329, 570658, 752231, 1426645, 1504462, 2853290, 3761155, 7522310, 8274541, 16549082, 41372705, 82745410]

約数ペア:

[(1, 82745410), (2, 41372705), (5, 16549082), (10, 8274541), (11, 7522310), (22, 3761155), (29, 2853290), (55, 1504462), (58, 1426645), (110, 752231), (145, 570658), (290, 285329), (319, 259390), (638, 129695), (1595, 51878), (3190, 25939)]