51256648

素因数分解:

$2^3\times {\mathrm{151}}^2\times {\mathrm{281}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 97091190

約数和(自身を除く): 45834542

約数列:

[1, 2, 4, 8, 151, 281, 302, 562, 604, 1124, 1208, 2248, 22801, 42431, 45602, 84862, 91204, 169724, 182408, 339448, 6407081, 12814162, 25628324, 51256648]

約数ペア:

[(1, 51256648), (2, 25628324), (4, 12814162), (8, 6407081), (151, 339448), (281, 182408), (302, 169724), (562, 91204), (604, 84862), (1124, 45602), (1208, 42431), (2248, 22801)]