55479294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{237091}}^1$

素因数の和:237112

約数の個数: 24

約数和(自身を含む): 129452232

約数和(自身を除く): 73972938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 237091, 474182, 711273, 1422546, 2133819, 3082183, 4267638, 6164366, 9246549, 18493098, 27739647, 55479294]

約数ペア:

[(1, 55479294), (2, 27739647), (3, 18493098), (6, 9246549), (9, 6164366), (13, 4267638), (18, 3082183), (26, 2133819), (39, 1422546), (78, 711273), (117, 474182), (234, 237091)]