50689390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 95359680

約数和(自身を除く): 44670290

約数列:

[1, 2, 5, 10, 29, 58, 103, 145, 206, 290, 515, 1030, 1697, 2987, 3394, 5974, 8485, 14935, 16970, 29870, 49213, 98426, 174791, 246065, 349582, 492130, 873955, 1747910, 5068939, 10137878, 25344695, 50689390]

約数ペア:

[(1, 50689390), (2, 25344695), (5, 10137878), (10, 5068939), (29, 1747910), (58, 873955), (103, 492130), (145, 349582), (206, 246065), (290, 174791), (515, 98426), (1030, 49213), (1697, 29870), (2987, 16970), (3394, 14935), (5974, 8485)]