90797498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{58129}}^1$

素因数の和:58213

約数の個数: 16

約数和(自身を含む): 150672960

約数和(自身を除く): 59875462

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 58129, 116258, 639419, 1278838, 4127159, 8254318, 45398749, 90797498]

約数ペア:

[(1, 90797498), (2, 45398749), (11, 8254318), (22, 4127159), (71, 1278838), (142, 639419), (781, 116258), (1562, 58129)]