50818506

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 103215168

約数和(自身を除く): 52396662

約数列:

[1, 2, 3, 6, 137, 211, 274, 293, 411, 422, 586, 633, 822, 879, 1266, 1758, 28907, 40141, 57814, 61823, 80282, 86721, 120423, 123646, 173442, 185469, 240846, 370938, 8469751, 16939502, 25409253, 50818506]

約数ペア:

[(1, 50818506), (2, 25409253), (3, 16939502), (6, 8469751), (137, 370938), (211, 240846), (274, 185469), (293, 173442), (411, 123646), (422, 120423), (586, 86721), (633, 80282), (822, 61823), (879, 57814), (1266, 40141), (1758, 28907)]