51840812

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{5867}}^1$

素因数の和:5965

約数の個数: 18

約数和(自身を含む): 92708532

約数和(自身を除く): 40867720

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 5867, 8836, 11734, 23468, 275749, 551498, 1102996, 12960203, 25920406, 51840812]

約数ペア:

[(1, 51840812), (2, 25920406), (4, 12960203), (47, 1102996), (94, 551498), (188, 275749), (2209, 23468), (4418, 11734), (5867, 8836)]