25805190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8039}}^1$

素因数の和:8156

約数の個数: 32

約数和(自身を含む): 62519040

約数和(自身を除く): 36713850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 8039, 16078, 24117, 40195, 48234, 80390, 120585, 241170, 860173, 1720346, 2580519, 4300865, 5161038, 8601730, 12902595, 25805190]

約数ペア:

[(1, 25805190), (2, 12902595), (3, 8601730), (5, 5161038), (6, 4300865), (10, 2580519), (15, 1720346), (30, 860173), (107, 241170), (214, 120585), (321, 80390), (535, 48234), (642, 40195), (1070, 24117), (1605, 16078), (3210, 8039)]