89265254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 151913664

約数和(自身を除く): 62648410

約数列:

[1, 2, 13, 23, 26, 46, 113, 226, 299, 598, 1321, 1469, 2599, 2642, 2938, 5198, 17173, 30383, 33787, 34346, 60766, 67574, 149273, 298546, 394979, 789958, 1940549, 3433279, 3881098, 6866558, 44632627, 89265254]

約数ペア:

[(1, 89265254), (2, 44632627), (13, 6866558), (23, 3881098), (26, 3433279), (46, 1940549), (113, 789958), (226, 394979), (299, 298546), (598, 149273), (1321, 67574), (1469, 60766), (2599, 34346), (2642, 33787), (2938, 30383), (5198, 17173)]