53985147

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 72864000

約数和(自身を除く): 18878853

約数列:

[1, 3, 179, 229, 439, 537, 687, 1317, 40991, 78581, 100531, 122973, 235743, 301593, 17995049, 53985147]

約数ペア:

[(1, 53985147), (3, 17995049), (179, 301593), (229, 235743), (439, 122973), (537, 100531), (687, 78581), (1317, 40991)]