11415025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:249

約数の個数: 24

約数和(自身を含む): 14731200

約数和(自身を除く): 3316175

約数列:

[1, 5, 25, 59, 71, 109, 295, 355, 545, 1475, 1775, 2725, 4189, 6431, 7739, 20945, 32155, 38695, 104725, 160775, 193475, 456601, 2283005, 11415025]

約数ペア:

[(1, 11415025), (5, 2283005), (25, 456601), (59, 193475), (71, 160775), (109, 104725), (295, 38695), (355, 32155), (545, 20945), (1475, 7739), (1775, 6431), (2725, 4189)]