51154714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 87018624

約数和(自身を除く): 35863910

約数列:

[1, 2, 13, 23, 26, 46, 131, 262, 299, 598, 653, 1306, 1703, 3013, 3406, 6026, 8489, 15019, 16978, 30038, 39169, 78338, 85543, 171086, 195247, 390494, 1112059, 1967489, 2224118, 3934978, 25577357, 51154714]

約数ペア:

[(1, 51154714), (2, 25577357), (13, 3934978), (23, 2224118), (26, 1967489), (46, 1112059), (131, 390494), (262, 195247), (299, 171086), (598, 85543), (653, 78338), (1306, 39169), (1703, 30038), (3013, 16978), (3406, 15019), (6026, 8489)]