51721744

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{5507}}^1$

素因数の和:6102

約数の個数: 20

約数和(自身を含む): 100399824

約数和(自身を除く): 48678080

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 5507, 9392, 11014, 22028, 44056, 88112, 3232609, 6465218, 12930436, 25860872, 51721744]

約数ペア:

[(1, 51721744), (2, 25860872), (4, 12930436), (8, 6465218), (16, 3232609), (587, 88112), (1174, 44056), (2348, 22028), (4696, 11014), (5507, 9392)]