276374015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{4919}}^1$

素因数の和:5602

約数の個数: 16

約数和(自身を含む): 351760320

約数和(自身を除く): 75386305

約数列:

[1, 5, 17, 85, 661, 3305, 4919, 11237, 24595, 56185, 83623, 418115, 3251459, 16257295, 55274803, 276374015]

約数ペア:

[(1, 276374015), (5, 55274803), (17, 16257295), (85, 3251459), (661, 418115), (3305, 83623), (4919, 56185), (11237, 24595)]