91410670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6451}}^1$

素因数の和:6580

約数の個数: 32

約数和(自身を含む): 178849440

約数和(自身を除く): 87438770

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 6451, 7085, 12902, 14170, 32255, 64510, 83863, 167726, 419315, 703159, 838630, 1406318, 3515795, 7031590, 9141067, 18282134, 45705335, 91410670]

約数ペア:

[(1, 91410670), (2, 45705335), (5, 18282134), (10, 9141067), (13, 7031590), (26, 3515795), (65, 1406318), (109, 838630), (130, 703159), (218, 419315), (545, 167726), (1090, 83863), (1417, 64510), (2834, 32255), (6451, 14170), (7085, 12902)]