53241920

素因数分解:

$2^6\times 5^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:835

約数の個数: 56

約数和(自身を含む): 127406400

約数和(自身を除く): 74164480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 379, 439, 758, 878, 1516, 1756, 1895, 2195, 3032, 3512, 3790, 4390, 6064, 7024, 7580, 8780, 12128, 14048, 15160, 17560, 24256, 28096, 30320, 35120, 60640, 70240, 121280, 140480, 166381, 332762, 665524, 831905, 1331048, 1663810, 2662096, 3327620, 5324192, 6655240, 10648384, 13310480, 26620960, 53241920]

約数ペア:

[(1, 53241920), (2, 26620960), (4, 13310480), (5, 10648384), (8, 6655240), (10, 5324192), (16, 3327620), (20, 2662096), (32, 1663810), (40, 1331048), (64, 831905), (80, 665524), (160, 332762), (320, 166381), (379, 140480), (439, 121280), (758, 70240), (878, 60640), (1516, 35120), (1756, 30320), (1895, 28096), (2195, 24256), (3032, 17560), (3512, 15160), (3790, 14048), (4390, 12128), (6064, 8780), (7024, 7580)]