49882505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 67858560

約数和(自身を除く): 17976055

約数列:

[1, 5, 17, 19, 67, 85, 95, 323, 335, 461, 1139, 1273, 1615, 2305, 5695, 6365, 7837, 8759, 21641, 30887, 39185, 43795, 108205, 148903, 154435, 525079, 586853, 744515, 2625395, 2934265, 9976501, 49882505]

約数ペア:

[(1, 49882505), (5, 9976501), (17, 2934265), (19, 2625395), (67, 744515), (85, 586853), (95, 525079), (323, 154435), (335, 148903), (461, 108205), (1139, 43795), (1273, 39185), (1615, 30887), (2305, 21641), (5695, 8759), (6365, 7837)]