5001088

素因数分解:

$2^7\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 10098000

約数和(自身を除く): 5096912

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 356, 439, 712, 878, 1424, 1756, 2848, 3512, 5696, 7024, 11392, 14048, 28096, 39071, 56192, 78142, 156284, 312568, 625136, 1250272, 2500544, 5001088]

約数ペア:

[(1, 5001088), (2, 2500544), (4, 1250272), (8, 625136), (16, 312568), (32, 156284), (64, 78142), (89, 56192), (128, 39071), (178, 28096), (356, 14048), (439, 11392), (712, 7024), (878, 5696), (1424, 3512), (1756, 2848)]