553090048004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3581}}^1\times {\mathrm{2970217}}^1$

素因数の和:2973815

約数の個数: 24

約数和(自身を含む): 1042653445848

約数和(自身を除く): 489563397844

約数列:

[1, 2, 4, 13, 26, 52, 3581, 7162, 14324, 46553, 93106, 186212, 2970217, 5940434, 11880868, 38612821, 77225642, 154451284, 10636347077, 21272694154, 42545388308, 138272512001, 276545024002, 553090048004]

約数ペア:

[(1, 553090048004), (2, 276545024002), (4, 138272512001), (13, 42545388308), (26, 21272694154), (52, 10636347077), (3581, 154451284), (7162, 77225642), (14324, 38612821), (46553, 11880868), (93106, 5940434), (186212, 2970217)]