90529714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{4517}}^1$

素因数の和:5441

約数の個数: 16

約数和(自身を含む): 148334976

約数和(自身を除く): 57805262

約数列:

[1, 2, 11, 22, 911, 1822, 4517, 9034, 10021, 20042, 49687, 99374, 4114987, 8229974, 45264857, 90529714]

約数ペア:

[(1, 90529714), (2, 45264857), (11, 8229974), (22, 4114987), (911, 99374), (1822, 49687), (4517, 20042), (9034, 10021)]