48085810

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 88588080

約数和(自身を除く): 40502270

約数列:

[1, 2, 5, 10, 89, 97, 178, 194, 445, 485, 557, 890, 970, 1114, 2785, 5570, 8633, 17266, 43165, 49573, 54029, 86330, 99146, 108058, 247865, 270145, 495730, 540290, 4808581, 9617162, 24042905, 48085810]

約数ペア:

[(1, 48085810), (2, 24042905), (5, 9617162), (10, 4808581), (89, 540290), (97, 495730), (178, 270145), (194, 247865), (445, 108058), (485, 99146), (557, 86330), (890, 54029), (970, 49573), (1114, 43165), (2785, 17266), (5570, 8633)]