56641052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{57329}}^1$

素因数の和:57365

約数の個数: 24

約数和(自身を含む): 112366800

約数和(自身を除く): 55725748

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 57329, 114658, 229316, 745277, 1089251, 1490554, 2178502, 2981108, 4357004, 14160263, 28320526, 56641052]

約数ペア:

[(1, 56641052), (2, 28320526), (4, 14160263), (13, 4357004), (19, 2981108), (26, 2178502), (38, 1490554), (52, 1089251), (76, 745277), (247, 229316), (494, 114658), (988, 57329)]