56743408

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{6781}}^1$

素因数の和:7312

約数の個数: 20

約数和(自身を含む): 110166808

約数和(自身を除く): 53423400

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 6781, 8368, 13562, 27124, 54248, 108496, 3546463, 7092926, 14185852, 28371704, 56743408]

約数ペア:

[(1, 56743408), (2, 28371704), (4, 14185852), (8, 7092926), (16, 3546463), (523, 108496), (1046, 54248), (2092, 27124), (4184, 13562), (6781, 8368)]