250862081

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1093}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 277893504

約数和(自身を除く): 27031423

約数列:

[1, 17, 23, 391, 587, 1093, 9979, 13501, 18581, 25139, 229517, 427363, 641591, 10907047, 14756593, 250862081]

約数ペア:

[(1, 250862081), (17, 14756593), (23, 10907047), (391, 641591), (587, 427363), (1093, 229517), (9979, 25139), (13501, 18581)]