51007653118

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{97}}^1\times {\mathrm{38333}}^1$

素因数の和:38489

約数の個数: 32

約数和(自身を含む): 81596219040

約数和(自身を除く): 30588565922

約数列:

[1, 2, 19, 38, 97, 194, 361, 722, 1843, 3686, 6859, 13718, 35017, 38333, 70034, 76666, 665323, 728327, 1330646, 1456654, 3718301, 7436602, 13838213, 27676426, 70647719, 141295438, 262926047, 525852094, 1342306661, 2684613322, 25503826559, 51007653118]

約数ペア:

[(1, 51007653118), (2, 25503826559), (19, 2684613322), (38, 1342306661), (97, 525852094), (194, 262926047), (361, 141295438), (722, 70647719), (1843, 27676426), (3686, 13838213), (6859, 7436602), (13718, 3718301), (35017, 1456654), (38333, 1330646), (70034, 728327), (76666, 665323)]