56554108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57241}}^1$

素因数の和:57277

約数の個数: 24

約数和(自身を含む): 112194320

約数和(自身を除く): 55640212

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 57241, 114482, 228964, 744133, 1087579, 1488266, 2175158, 2976532, 4350316, 14138527, 28277054, 56554108]

約数ペア:

[(1, 56554108), (2, 28277054), (4, 14138527), (13, 4350316), (19, 2976532), (26, 2175158), (38, 1488266), (52, 1087579), (76, 744133), (247, 228964), (494, 114482), (988, 57241)]