49016825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13711}}^1$

素因数の和:13745

約数の個数: 24

約数和(自身を含む): 71412096

約数和(自身を除く): 22395271

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 13711, 68555, 150821, 178243, 342775, 754105, 891215, 1960673, 3770525, 4456075, 9803365, 49016825]

約数ペア:

[(1, 49016825), (5, 9803365), (11, 4456075), (13, 3770525), (25, 1960673), (55, 891215), (65, 754105), (143, 342775), (275, 178243), (325, 150821), (715, 68555), (3575, 13711)]