55654870

素因数分解:

$2^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{6449}}^1$

素因数の和:7319

約数の個数: 16

約数和(自身を含む): 100310400

約数和(自身を除く): 44655530

約数列:

[1, 2, 5, 10, 863, 1726, 4315, 6449, 8630, 12898, 32245, 64490, 5565487, 11130974, 27827435, 55654870]

約数ペア:

[(1, 55654870), (2, 27827435), (5, 11130974), (10, 5565487), (863, 64490), (1726, 32245), (4315, 12898), (6449, 8630)]