49389525

素因数分解:

$3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{967}}^1$

素因数の和:1210

約数の個数: 36

約数和(自身を含む): 88943712

約数和(自身を除く): 39554187

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 227, 681, 967, 1135, 2043, 2901, 3405, 4835, 5675, 8703, 10215, 14505, 17025, 24175, 43515, 51075, 72525, 217575, 219509, 658527, 1097545, 1975581, 3292635, 5487725, 9877905, 16463175, 49389525]

約数ペア:

[(1, 49389525), (3, 16463175), (5, 9877905), (9, 5487725), (15, 3292635), (25, 1975581), (45, 1097545), (75, 658527), (225, 219509), (227, 217575), (681, 72525), (967, 51075), (1135, 43515), (2043, 24175), (2901, 17025), (3405, 14505), (4835, 10215), (5675, 8703)]