48828725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 66370752

約数和(自身を除く): 17542027

約数列:

[1, 5, 11, 25, 55, 275, 353, 503, 1765, 2515, 3883, 5533, 8825, 12575, 19415, 27665, 97075, 138325, 177559, 887795, 1953149, 4438975, 9765745, 48828725]

約数ペア:

[(1, 48828725), (5, 9765745), (11, 4438975), (25, 1953149), (55, 887795), (275, 177559), (353, 138325), (503, 97075), (1765, 27665), (2515, 19415), (3883, 12575), (5533, 8825)]