55790576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{112481}}^1$

素因数の和:112520

約数の個数: 20

約数和(自身を含む): 111582144

約数和(自身を除く): 55791568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 112481, 224962, 449924, 899848, 1799696, 3486911, 6973822, 13947644, 27895288, 55790576]

約数ペア:

[(1, 55790576), (2, 27895288), (4, 13947644), (8, 6973822), (16, 3486911), (31, 1799696), (62, 899848), (124, 449924), (248, 224962), (496, 112481)]