61081285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 75626496

約数和(自身を除く): 14545211

約数列:

[1, 5, 43, 127, 215, 635, 2237, 5461, 11185, 27305, 96191, 284099, 480955, 1420495, 12216257, 61081285]

約数ペア:

[(1, 61081285), (5, 12216257), (43, 1420495), (127, 480955), (215, 284099), (635, 96191), (2237, 27305), (5461, 11185)]