1282252015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{395147}}^1$

素因数の和:395222

約数の個数: 16

約数和(自身を含む): 1707039360

約数和(自身を除く): 424787345

約数列:

[1, 5, 11, 55, 59, 295, 649, 3245, 395147, 1975735, 4346617, 21733085, 23313673, 116568365, 256450403, 1282252015]

約数ペア:

[(1, 1282252015), (5, 256450403), (11, 116568365), (55, 23313673), (59, 21733085), (295, 4346617), (649, 1975735), (3245, 395147)]