25317044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1861}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 46922400

約数和(自身を除く): 21605356

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 1861, 3401, 3722, 6802, 7444, 13604, 35359, 70718, 141436, 333119, 666238, 1332476, 6329261, 12658522, 25317044]

約数ペア:

[(1, 25317044), (2, 12658522), (4, 6329261), (19, 1332476), (38, 666238), (76, 333119), (179, 141436), (358, 70718), (716, 35359), (1861, 13604), (3401, 7444), (3722, 6802)]