48993553

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 57317760

約数和(自身を除く): 8324207

約数列:

[1, 7, 61, 179, 427, 641, 1253, 4487, 10919, 39101, 76433, 114739, 273707, 803173, 6999079, 48993553]

約数ペア:

[(1, 48993553), (7, 6999079), (61, 803173), (179, 273707), (427, 114739), (641, 76433), (1253, 39101), (4487, 10919)]