14990515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5689}}^1$

素因数の和:5742

約数の個数: 16

約数和(自身を含む): 19664640

約数和(自身を除く): 4674125

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 5689, 28445, 96713, 176359, 483565, 881795, 2998103, 14990515]

約数ペア:

[(1, 14990515), (5, 2998103), (17, 881795), (31, 483565), (85, 176359), (155, 96713), (527, 28445), (2635, 5689)]