51143257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 56966400

約数和(自身を除く): 5823143

約数列:

[1, 11, 79, 229, 257, 869, 2519, 2827, 18091, 20303, 58853, 199001, 223333, 647383, 4649387, 51143257]

約数ペア:

[(1, 51143257), (11, 4649387), (79, 647383), (229, 223333), (257, 199001), (869, 58853), (2519, 20303), (2827, 18091)]