90551350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{106531}}^1$

素因数の和:106560

約数の個数: 24

約数和(自身を含む): 178334568

約数和(自身を除く): 87783218

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 106531, 213062, 532655, 1065310, 1811027, 2663275, 3622054, 5326550, 9055135, 18110270, 45275675, 90551350]

約数ペア:

[(1, 90551350), (2, 45275675), (5, 18110270), (10, 9055135), (17, 5326550), (25, 3622054), (34, 2663275), (50, 1811027), (85, 1065310), (170, 532655), (425, 213062), (850, 106531)]