5749240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{20533}}^1$

素因数の和:20551

約数の個数: 32

約数和(自身を含む): 14784480

約数和(自身を除く): 9035240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 20533, 41066, 82132, 102665, 143731, 164264, 205330, 287462, 410660, 574924, 718655, 821320, 1149848, 1437310, 2874620, 5749240]

約数ペア:

[(1, 5749240), (2, 2874620), (4, 1437310), (5, 1149848), (7, 821320), (8, 718655), (10, 574924), (14, 410660), (20, 287462), (28, 205330), (35, 164264), (40, 143731), (56, 102665), (70, 82132), (140, 41066), (280, 20533)]