43376048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{51151}}^1$

素因数の和:51212

約数の個数: 20

約数和(自身を含む): 85628448

約数和(自身を除く): 42252400

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 51151, 102302, 204604, 409208, 818416, 2711003, 5422006, 10844012, 21688024, 43376048]

約数ペア:

[(1, 43376048), (2, 21688024), (4, 10844012), (8, 5422006), (16, 2711003), (53, 818416), (106, 409208), (212, 204604), (424, 102302), (848, 51151)]