2435144975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{17497}}^1$

素因数の和:17819

約数の個数: 24

約数和(自身を含む): 3189535440

約数和(自身を除く): 754390465

約数列:

[1, 5, 19, 25, 95, 293, 475, 1465, 5567, 7325, 17497, 27835, 87485, 139175, 332443, 437425, 1662215, 5126621, 8311075, 25633105, 97405799, 128165525, 487028995, 2435144975]

約数ペア:

[(1, 2435144975), (5, 487028995), (19, 128165525), (25, 97405799), (95, 25633105), (293, 8311075), (475, 5126621), (1465, 1662215), (5567, 437425), (7325, 332443), (17497, 139175), (27835, 87485)]