53507728

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{8597}}^1$

素因数の和:8994

約数の個数: 20

約数和(自身を含む): 103949820

約数和(自身を除く): 50442092

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 8597, 17194, 34388, 68776, 137552, 3344233, 6688466, 13376932, 26753864, 53507728]

約数ペア:

[(1, 53507728), (2, 26753864), (4, 13376932), (8, 6688466), (16, 3344233), (389, 137552), (778, 68776), (1556, 34388), (3112, 17194), (6224, 8597)]