5653720

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{503}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 12791520

約数和(自身を除く): 7137800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 503, 562, 1006, 1124, 1405, 2012, 2248, 2515, 2810, 4024, 5030, 5620, 10060, 11240, 20120, 141343, 282686, 565372, 706715, 1130744, 1413430, 2826860, 5653720]

約数ペア:

[(1, 5653720), (2, 2826860), (4, 1413430), (5, 1130744), (8, 706715), (10, 565372), (20, 282686), (40, 141343), (281, 20120), (503, 11240), (562, 10060), (1006, 5620), (1124, 5030), (1405, 4024), (2012, 2810), (2248, 2515)]