1422249985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 1866332160

約数和(自身を除く): 444082175

約数列:

[1, 5, 13, 65, 109, 191, 545, 955, 1051, 1417, 2483, 5255, 7085, 12415, 13663, 20819, 68315, 104095, 114559, 200741, 270647, 572795, 1003705, 1353235, 1489267, 2609633, 7446335, 13048165, 21880769, 109403845, 284449997, 1422249985]

約数ペア:

[(1, 1422249985), (5, 284449997), (13, 109403845), (65, 21880769), (109, 13048165), (191, 7446335), (545, 2609633), (955, 1489267), (1051, 1353235), (1417, 1003705), (2483, 572795), (5255, 270647), (7085, 200741), (12415, 114559), (13663, 104095), (20819, 68315)]