56123851

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1879}}^1$

素因数の和:2154

約数の個数: 16

約数和(自身を含む): 68221440

約数和(自身を除く): 12097589

約数列:

[1, 7, 17, 119, 251, 1757, 1879, 4267, 13153, 29869, 31943, 223601, 471629, 3301403, 8017693, 56123851]

約数ペア:

[(1, 56123851), (7, 8017693), (17, 3301403), (119, 471629), (251, 223601), (1757, 31943), (1879, 29869), (4267, 13153)]