55880755

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{51503}}^1$

素因数の和:51546

約数の個数: 16

約数和(自身を含む): 79110144

約数和(自身を除く): 23229389

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 51503, 257515, 360521, 1596593, 1802605, 7982965, 11176151, 55880755]

約数ペア:

[(1, 55880755), (5, 11176151), (7, 7982965), (31, 1802605), (35, 1596593), (155, 360521), (217, 257515), (1085, 51503)]