51532754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2749}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 96096000

約数和(自身を除く): 44563246

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 2749, 5498, 9373, 18746, 19243, 35737, 38486, 71474, 250159, 283147, 500318, 566294, 1982029, 3680911, 3964058, 7361822, 25766377, 51532754]

約数ペア:

[(1, 51532754), (2, 25766377), (7, 7361822), (13, 3964058), (14, 3680911), (26, 1982029), (91, 566294), (103, 500318), (182, 283147), (206, 250159), (721, 71474), (1339, 38486), (1442, 35737), (2678, 19243), (2749, 18746), (5498, 9373)]