54948160

素因数分解:

$2^6\times 5^1\times {\mathrm{171713}}^1$

素因数の和:171730

約数の個数: 28

約数和(自身を含む): 130846068

約数和(自身を除く): 75897908

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 171713, 343426, 686852, 858565, 1373704, 1717130, 2747408, 3434260, 5494816, 6868520, 10989632, 13737040, 27474080, 54948160]

約数ペア:

[(1, 54948160), (2, 27474080), (4, 13737040), (5, 10989632), (8, 6868520), (10, 5494816), (16, 3434260), (20, 2747408), (32, 1717130), (40, 1373704), (64, 858565), (80, 686852), (160, 343426), (320, 171713)]