1350931175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 1905306624

約数和(自身を除く): 554375449

約数列:

[1, 5, 11, 25, 31, 55, 107, 155, 275, 341, 535, 775, 1177, 1481, 1705, 2675, 3317, 5885, 7405, 8525, 16291, 16585, 29425, 36487, 37025, 45911, 81455, 82925, 158467, 182435, 229555, 407275, 505021, 792335, 912175, 1147775, 1743137, 2525105, 3961675, 4912477, 8715685, 12625525, 24562385, 43578425, 54037247, 122811925, 270186235, 1350931175]

約数ペア:

[(1, 1350931175), (5, 270186235), (11, 122811925), (25, 54037247), (31, 43578425), (55, 24562385), (107, 12625525), (155, 8715685), (275, 4912477), (341, 3961675), (535, 2525105), (775, 1743137), (1177, 1147775), (1481, 912175), (1705, 792335), (2675, 505021), (3317, 407275), (5885, 229555), (7405, 182435), (8525, 158467), (16291, 82925), (16585, 81455), (29425, 45911), (36487, 37025)]