55319602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 94993920

約数和(自身を除く): 39674318

約数列:

[1, 2, 13, 19, 26, 38, 113, 226, 247, 494, 991, 1469, 1982, 2147, 2938, 4294, 12883, 18829, 25766, 27911, 37658, 55822, 111983, 223966, 244777, 489554, 1455779, 2127677, 2911558, 4255354, 27659801, 55319602]

約数ペア:

[(1, 55319602), (2, 27659801), (13, 4255354), (19, 2911558), (26, 2127677), (38, 1455779), (113, 489554), (226, 244777), (247, 223966), (494, 111983), (991, 55822), (1469, 37658), (1982, 27911), (2147, 25766), (2938, 18829), (4294, 12883)]