49940645

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 67651200

約数和(自身を除く): 17710555

約数列:

[1, 5, 17, 19, 85, 95, 107, 289, 323, 535, 1445, 1615, 1819, 2033, 4913, 5491, 9095, 10165, 24565, 27455, 30923, 34561, 93347, 154615, 172805, 466735, 525691, 587537, 2628455, 2937685, 9988129, 49940645]

約数ペア:

[(1, 49940645), (5, 9988129), (17, 2937685), (19, 2628455), (85, 587537), (95, 525691), (107, 466735), (289, 172805), (323, 154615), (535, 93347), (1445, 34561), (1615, 30923), (1819, 27455), (2033, 24565), (4913, 10165), (5491, 9095)]