923420425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{6211}}^1$

素因数の和:6553

約数の個数: 24

約数和(自身を含む): 1209352160

約数和(自身を除く): 285931735

約数列:

[1, 5, 19, 25, 95, 313, 475, 1565, 5947, 6211, 7825, 29735, 31055, 118009, 148675, 155275, 590045, 1944043, 2950225, 9720215, 36936817, 48601075, 184684085, 923420425]

約数ペア:

[(1, 923420425), (5, 184684085), (19, 48601075), (25, 36936817), (95, 9720215), (313, 2950225), (475, 1944043), (1565, 590045), (5947, 155275), (6211, 148675), (7825, 118009), (29735, 31055)]