51764763

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 69920000

約数和(自身を除く): 18155237

約数列:

[1, 3, 151, 229, 453, 499, 687, 1497, 34579, 75349, 103737, 114271, 226047, 342813, 17254921, 51764763]

約数ペア:

[(1, 51764763), (3, 17254921), (151, 342813), (229, 226047), (453, 114271), (499, 103737), (687, 75349), (1497, 34579)]